A firearm stock includes a comb and a storage cavity that includes an opening extending through at least a portion of the comb. A storage lid is configured to at least partially cover the opening, wherein the storage lid has an open position and a closed position. In some embodiments, a cheek riser is attached to the storage lid. Other firearm stocks and firearm stock accessories are disclosed.
Component parts for firearms, namely, ammunition magazines;
magazines for weapons; firearm accessories, namely, cases,
casings, belts and holders specifically adapted to carry
firearm magazines and ammunition.
The present invention is an ammunition magazine, preferably made of a reinforced polymer, utilizing a structurally enhancing ridge, angular guide rails and a follower made to interface with said guide rails to reduce wobble. The preferred embodiment also features a protective cover that distributes forces from the spring to more structurally sound areas of the magazine, thus reducing feed end splay, and an ammunition indication system comprised of at least one window and a noticeable marker on the follower spring. The follower and magazine casing are also designed to interface to prevent the follower from popping out of the feed end and the floor plate of the magazine utilizes a locking plate and sliding relationship between the floor plate, locking plate and magazine to secure the floor plate onto the magazine casing. The cover features built in tools for, among other things, unloading and disassembling the magazine.
F41A 9/65 - Boîtes-chargeurs comportant un élévateur de cartouches
F41A 9/62 - Chargeurs ou magasins munis de dispositifs indiquant le nombre de cartouches restant dans le chargeur, p. ex. indication de la dernière cartouche
F41A 9/67 - Dispositions sur les chargeurs pour faciliter leur chargement, c.-à-d. leur garnissage avec des moyens pour repousser l'élévateur de cartouches ou pour le verrouiller en position abaissée
F41A 9/69 - Boîtes-chargeurs comportant un élévateur de cartouches caractérisées par la disposition des cartouches en zigzag ou en plusieurs rangées
F41A 9/70 - Dispositions sur les chargeurs pour faciliter leur déchargement, p. ex. élévateurs de cartouches, lèvres de retenue
F41A 9/83 - Appareils ou outils pour garnir les chargeurs en munitions sans bande, p. ex. lames-chargeurs
5.
MODULAR AR-TYPE SAFETY SELECTOR WITH LEVER MOUNTING PINS
A safety selector lever assembly may include a selector core comprising an elongated section having a curved and at least one angled face, a first and second extension positioned on opposing ends of the selector core, each comprising an extension aperture, and wherein the elongated section is positioned between the first and the second extensions, a plurality of levers, each comprising: a proximal and distal end, a recess for receiving one of the first and the second extension, a pin aperture, a pin, wherein at least a portion of the pin can pass through the first pin aperture and the extension aperture, and wherein rotation of the levers to a first position enables firing of the firearm and rotation to a second position precludes firing of the firearm.
A magazine assembly for a firearm and a related method are disclosed. The assembly has a magazine housing defining a track, and a follower assembly. The magazine housing is configured to constrain a cartridge as the cartridge is moved within the magazine assembly such that majority of a proximal surface area of the cartridge does not contact the magazine housing, and a distal tip of the cartridge does not contact the magazine housing.
A firearm is provided that comprises a barrel, a magazine tube below the barrel, and a handguard with first and second portions. A clamp between the handguard portions has a main body with deformable lugs and a fastener. The handguard's first portion features an arcuate surface for the barrel and a bore for the magazine tube. The lugs move inward and downward, securing the handguard. The clamp is positioned within a recess between the handguard portions. Fasteners are accessible through apertures in the handguard. The clamp contacts both the magazine tube and the barrel when tightened. The clamp includes a main body and deformable lugs, with a fastener to secure the handguard. The lugs are deformable, made of various materials, and designed to bend upon tightening. The method involves positioning and tightening the clamp to deform the lugs and secure the handguard.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Eyewear, sunglasses, eyeglasses, lenses and frames for sunglasses, lenses and frames for eyeglasses, cases for eyeglasses, cases for sunglasses, goggles
09 - Appareils et instruments scientifiques et électriques
Produits et services
Eyewear, sunglasses, eyeglasses, lenses and frames for sunglasses, lenses and frames for eyeglasses, cases for eyeglasses, cases for sunglasses, goggles
This disclosure describes systems, methods, and apparatus for a magazine assembly for a firearm, the magazine assembly comprising: an elongated housing, a spring positioned in an interior of the housing, a first and second plate at a proximal end of the housing, at least one follower configured to support one or more cartridges and move or slide within the housing based on a compression and decompression of the spring, one or more feed lips positioned at a distal end of the housing, the one or more feed lips adapted to prevent upward movement of a topmost of the one or more cartridges until a bolt or slide chambers the topmost of the one or more cartridges, and wherein the topmost cartridge is arranged off-center from the bolt of the firearm so as to increase an engagement or overlap between the bolt and the topmost cartridge.
This disclosure describes a firearm stock or arm brace with an adjustable length of pull. The stock or arm brace can include a body and lower stock, where the body includes a buffer tube receiving aperture and the lower stock includes a hollow cavity with a plunger and two concentric springs therein. One or more buttons can be affixed to sides of the plunger in the hollow cavity that can be used to depress the plunger against the force of one or both of the springs. One of the two springs may be shorter than the other and have a greater spring constant than the longer spring. Depressing the plunger against the taller spring may allow a user to adjust the length of pull while greater pressure and engagement of the second spring allows the stock or arm brace to be removed from a buffer tube or receiver extension.
An accessory mounting interface for a firearm, and a related method, are disclosed. The interface has a firearm accessory, a first elongated fastener, and a second fastener rotationally mated to the first elongated fastener. The first elongated fastener has right-handed threading and is arranged through a through hole in the firearm accessory with a first end extending below first and second halves of a first slot protrusion of the firearm accessory. The second fastener has a length greater than a width, the length measured along a longitudinal axis of the second fastener, the second fastener having a plurality of straight edges. At least one of the plurality of straight edges prevents the second fastener from rotating further than a closed position when the at least one of the straight edges abuts a sidewall of an elongated slot in the firearm.
The present invention is an ammunition magazine, preferably made of a reinforced polymer, utilizing a structurally enhancing ridge, angular guide rails and a follower made to interface with said guide rails to reduce wobble. The preferred embodiment also features a protective cover that distributes forces from the spring to more structurally sound areas of the magazine, thus reducing feed end splay, and an ammunition indication system comprised of at least one window and a noticeable marker on the follower spring. The follower and magazine casing are also designed to interface to prevent the follower from popping out of the feed end and the floor plate of the magazine utilizes a locking plate and sliding relationship between the floor plate, locking plate and magazine to secure the floor plate onto the magazine casing. The cover features built in tools for, among other things, unloading and disassembling the magazine.
F41A 9/67 - Dispositions sur les chargeurs pour faciliter leur chargement, c.-à-d. leur garnissage avec des moyens pour repousser l'élévateur de cartouches ou pour le verrouiller en position abaissée
F41A 9/62 - Chargeurs ou magasins munis de dispositifs indiquant le nombre de cartouches restant dans le chargeur, p. ex. indication de la dernière cartouche
F41A 9/65 - Boîtes-chargeurs comportant un élévateur de cartouches
F41A 9/69 - Boîtes-chargeurs comportant un élévateur de cartouches caractérisées par la disposition des cartouches en zigzag ou en plusieurs rangées
F41A 9/70 - Dispositions sur les chargeurs pour faciliter leur déchargement, p. ex. élévateurs de cartouches, lèvres de retenue
F41A 9/83 - Appareils ou outils pour garnir les chargeurs en munitions sans bande, p. ex. lames-chargeurs
Component parts for firearms; magazines for weapons; firearm
accessories, namely, magazine carriers and ammunition
carrier cases, casings, belts and holders.
Embodiments of the disclosure relate to adjustable stocks for firearms and methods for installing an independently sprung tensioning mechanism. The adjustable stock comprises a stock body attached to a buffer tube, with a lever-operated tensioning mechanism. The mechanism includes a tensioning block with fins to grip the buffer tube, an indexing pin, and a retaining pin. When the lever is depressed, the tensioning block and indexing pin disengage, allowing longitudinal adjustment of the stock on the buffer tube. The tensioning block applies upward pressure on the tube, compensating for rotational tolerances during assembly. Both the tensioning block and indexing pin move independently when engaging with the buffer tube but move together when disengaging. The indexing pin is biased towards the buffer tube by a spring, while another spring biases the tensioning block. The lever engages the retaining pin to retract both the indexing pin and tensioning block.
This disclosure describes systems, methods, and apparatus for a quick-release adapter between two tripod/bipod/monopod interfaces, wherein a clamping side of the adapter is configured to clamp onto two different types of interfaces or rails such as Arca and Picatinny/Weaver/NATO.
An interface for coupling a bipod to a sling stud of a firearm forend. The interface can include two pawls that pivot to release or grasp the sling stud. The pawls can be biased upward via a detent that rides within a vertical aperture in a pivot holder. The pivot holder can move up and down within a vertical aperture in a mounting plate of the interface, and via this movement the pawls may be forced open or closed. A bottom surface of one or both pawls can include an irregular surface different portions of which interface with a top of the detent depending on a vertical position of the pivot holder within the aperture in the mounting plate.
The present disclosure describes a foldable firearm that collapses into a folded state under spring pressure. The foldable firearm may include a foldable grip assembly. The foldable grip assembly may include a foldable pistol grip, a foldable trigger assembly, a folding bar, and a foldable hand stop. The foldable grip assembly may fold into the top shell of the foldable firearm. The foldable firearm may also include an ambidextrous charging handle assembly that may include a bottom portion, a top portion, a guide bar, and two opposing charging handles. The charging handles may be pulled to unfold the foldable firearm, and/or butterflied such that pivoting one charging handle causes the other charging handle to pivot. The first-pivoted charging handle may then be pulled rearwards to unfold the firearm. The first-pivoted charging handle may then be pulled further rearwards to rack the slide of the foldable firearm.
A locking case including a base and a lid includes a latch recess integrated into an outer profile of the case, and a latch installed within the latch recess. The latch includes a latch handle including a first end, rotatably coupled with the lid, and a second end including an end protrusion configured for removably engaging with a first portion of the base. The latch also includes a passthrough feature for accommodating a lock mechanism therethrough. The latch handle is larger than the locking mechanism. The latch recess fully accommodates the latch and most or all of the lock mechanism therein when the second end of the latch handle is engaged with the first portion of the base and the lock mechanism is installed through the passthrough feature such that the latch and the lock mechanism do not substantially protrude from the outer profile of the case.
(1) Component parts for firearms; magazines for weapons; firearm accessories, namely, magazine carriers and ammunition carrier cases, casings, belts and holders.
41.
DETERMINATION OF ROUND COUNT BY HALL SWITCH ENCODING
This disclosure describes systems, methods, and apparatus for detecting and displaying a number of rounds in a firearm magazine comprising a maximum number of N rounds. The magazine may comprise a follower, magnets on the follower, and
F41A 9/62 - Chargeurs ou magasins munis de dispositifs indiquant le nombre de cartouches restant dans le chargeur, p. ex. indication de la dernière cartouche
G05B 15/02 - Systèmes commandés par un calculateur électriques
42.
FIREARM MAGAZINE FOR HIGH BALLISTIC COEFFICIENT CARTRIDGES
A firearm magazine with an anti-tilt follower assembly housed within a magazine body is provided. The magazine includes a lock plate; a floor plate; a spring; one or more ribs within the magazine body, and one or more channels within the magazine body that have a consistent profile along their length. In some embodiments, the outer front and rear ends of the magazine body are angled forward relative to a magazine well of a firearm. In many embodiments, the anti-tilt follower assembly comprises a front tine and a rear tine, each tine having a curvature to substantially correspond with curvature of an inside of the magazine body. A method of molding a polymer follower for a firearm is also provided, which includes injecting a liquid polymer into the mold between the mold core and the mold cavity uses a side-to-side tooling split for the injection molding process.
F41A 9/70 - Dispositions sur les chargeurs pour faciliter leur déchargement, p. ex. élévateurs de cartouches, lèvres de retenue
F41A 9/65 - Boîtes-chargeurs comportant un élévateur de cartouches
F41A 9/25 - Alimentation en munitions sans bande utilisant un chargeur ou un magasin mobiles comme dispositif d'alimentation utilisant un chargeur coulissant
F41A 9/24 - Alimentation en munitions sans bande utilisant un chargeur ou un magasin mobiles comme dispositif d'alimentation
F41A 9/64 - Chargeurs ou magasins pour munitions sans bande
The present disclosure relates to systems, methods and apparatuses for a lens lock for eyewear comprising an interchangeable lens and a temple having a lens retention mechanism that includes a rotating latch rotatably housed in a curved recess of the temple that is configured to be locked into a closed position via one of a snap or a friction fit with the interchangeable lens.
G02C 1/00 - Assemblage de verres avec pontets ou arcades
G02C 1/04 - Pontets ou arcades étant fixés à une bordure partielle ou en étant partie intégrante, p. ex. bordures en partie souples pour tenir les verres
This disclosure describes a knife having tool-less removable scales. The knife includes a blade having a cutting edge and a tang having one or more apertures formed therein; a first scale removably coupled to a second scale, the first and second scales releasably coupled to each other through the one or more apertures and positioned on either side of the tang, the first scale comprising a scale release actuator that is biased at least partially through an opening in the second scale such that the second and first scales are locked together until the scale release actuator is depressed. The disclosure also describes a knife sheath with a rotatable clip that can be rotated by releasing two halves of a compression bracket, moving a first half of the compression bracket away from the sheath, and rotating the clip once a toothed engagement is disengaged.
Leaf springs for use in a firearm magazine are described. The leaf springs comprising an inner edge, an outer edge, and a channel, and configured to facilitate movement of cartridges within a feed tower of the firearm magazine. The leaf springs can be in a flexed or unflexed position, wherein downward movement of the cartridges in the feed tower outwardly flex the leaf springs into the flexed position to facilitate downward translation of the cartridges by forcing the inner edge of the leaf springs away from the cartridges, and in the unflexed position, the inner edge of the leaf springs is parallel or substantially parallel to an edge of the cartridges in the feed tower.
This disclosure describes a knife, the knife including a blade having a cutting edge and a tang, wherein the cutting edge comprises a serrated portion having a plurality of serrations, the plurality of serrations positioned between a proximal end of the blade and a distal tip of the blade, wherein the serrated portion further comprises a plurality of recessed portions, and wherein each of the plurality of serrations is positioned adjacent at least one recessed portion; and wherein each recessed portion includes a top edge, a bottom edge, and at least one tapered portion, wherein one or more of the at least one tapered portion of each recessed portion is positioned adjacent at least one of the plurality of serrations.
A modular rifle chassis for a firearm. In one embodiment, a rifle chassis includes a receiver housing configured to couple with a first type of receiver assembly of a first rifle model, and to couple with a rear stock assembly that is common for the first rifle model and a second rifle model. The rifle chassis also includes a bedding block configured to couple with the receiver housing and the first type of receiver assembly of the first rifle model, and to couple with a forend assembly that is common for the first rifle model and the second rifle model.
This disclosure describes systems, methods, and apparatus for a bipod having pivot and cant functionality built into a unified cant/pivot assembly, housing, and pivot block. Rotation of a locking knob under the housing can gradually increase or decrease friction of the cant and pivoting degrees of freedom. Sufficient loosening of the locking knob can allow a pivot block to be lifted from the housing and rotated 18°, and then retightened to lock in a given pivot position. Before this 180 rotation of the pivot block, the pivot block and hence the firearm is free to pivot up to 10°, or up to 2°, or up to 3°
Component parts for firearms, namely, ammunition magazines; Magazines for weapons; Firearm accessories, namely, cases, casings, belts and holders specifically adapted to carry firearm magazines and ammunition
This disclosure describes systems, methods, and apparatus for a magazine assembly for a firearm, the magazine assembly comprising: an elongated housing, a spring positioned in an interior of the housing, a first and second plate at a proximal end of the housing, at least one follower configured to support one or more cartridges and move or slide within the housing based on a compression and decompression of the spring, one or more feed lips positioned at a distal end of the housing, the one or more feed lips adapted to prevent upward movement of a topmost of the one or more cartridges until a bolt or slide chambers the topmost of the one or more cartridges, and wherein the topmost cartridge is arranged off-center from the bolt of the firearm so as to increase an engagement or overlap between the bolt and the topmost cartridge.
A sighting system for a firearm and related methods are disclosed. The sighting system has front and rear flip-up sights, wherein the front sight comprises a flip-up portion having an aperture through which a sight post can partially extend; a knob comprising one or more notches on a first side and the sight post extending from a second side; at least one detent arranged to face and interact with the one or more notches. The knob is configured to rotate about a first axis, where the rotation causes the sight post to move in a first direction along the first axis; tilting of the knob in a second direction based on the detent interfacing with the notches; and tilting of the sight post in the second direction, thereby forcing at least a portion of the sight post to press against the aperture, or a combination thereof.
An organizer system for use with a case including a base and a lid configured to be matingly coupled together for containing an object therein is disclosed. The organizer system includes a panel system including at least one panel, the at least one panel including a plurality of cutouts formed therein, and a plurality of mounting blocks, each one of the plurality of mounting blocks including a block body and at least one stud. The stud is configured to be removably insertable into one of the plurality of cutouts. When the mounting blocks are inserted into the cutouts adjacent to the object then the base and the lid are coupled together, the panel system and the mounting blocks cooperate to prevent shifting of the object within the case. A method for storing an object in a case using an organizer system is also disclosed.
This disclosure describes systems, methods, and apparatus for detecting and displaying a number of rounds in a firearm magazine comprising a maximum number of N rounds. The magazine may comprise a follower, magnets on the follower, and
F41A 9/62 - Chargeurs ou magasins munis de dispositifs indiquant le nombre de cartouches restant dans le chargeur, p. ex. indication de la dernière cartouche
A cable management device having a cap with cable channels and an aperture through which a plug is removably coupled to secure the cable management device into an accessory mounting slot. The cable channels can be open on a bottom of the device to accept one or more cables and capture them between the cable management device and a surface of the object with the accessory slots. The cable management device enables toolless installation, secured mounting in the absence of a cable, cable routing in multiple orientations and the ability to hold more than one cable at a time.
F41A 35/00 - Accessoires ou détails non prévus ailleurs
H01R 33/88 - Dispositifs de couplage spécialement conçus pour supporter un appareil et munis d'une pièce de couplage assurant la fonction de support et la connexion électrique par l'intermédiaire d'une pièce complémentaire qui est structurellement associée à l'appareil, p. ex. supports de lampesLeurs pièces détachées adaptés pour un fonctionnement simultané avec plusieurs pièces complémentaires identiques
The present disclosure describes a foldable firearm that collapses into a folded state under spring pressure. The foldable firearm may include a foldable grip assembly. The foldable grip assembly may include a foldable pistol grip, a foldable trigger assembly, a folding bar, and a foldable hand stop. The foldable grip assembly may fold into the top shell of the foldable firearm. The foldable firearm may also include an ambidextrous charging handle assembly that may include a bottom portion, a top portion, a guide bar, and two opposing charging handles. The charging handles may be pulled to unfold the foldable firearm, and/or butterflied such that pivoting one charging handle causes the other charging handle to pivot. The first-pivoted charging handle may then be pulled rearwards to unfold the firearm. The first-pivoted charging handle may then be pulled further rearwards to rack the slide of the foldable firearm.
A magazine assembly for a firearm and a related method are disclosed. The assembly has a magazine housing defining a track, and a follower assembly. The magazine housing is configured to constrain a cartridge as the cartridge is moved within the magazine assembly such that majority of a proximal surface area of the cartridge does not contact the magazine housing, and a distal tip of the cartridge does not contact the magazine housing.
An organizer system for use with a case including a base and a lid configured to be matingly coupled together for containing an object therein is disclosed. The organizer system includes a panel system including at least one panel, the at least one panel including a plurality of cutouts formed therein, and a plurality of mounting blocks, each one of the plurality of mounting blocks including a block body and at least one stud. The stud is configured to be removably insertable into one of the plurality of cutouts. When the mounting blocks are inserted into the cutouts adjacent to the object then the base and the lid are coupled together, the panel system and the mounting blocks cooperate to prevent shifting of the object within the case. A method for storing an object in a case using an organizer system is also disclosed.
A locking case including a base and a lid includes a latch recess integrated into an outer profile of the case, and a latch installed within the latch recess. The latch includes a latch handle including a first end, rotatably coupled with the lid, and a second end including an end protrusion configured for removably engaging with a first portion of the base. The latch also includes a passthrough feature for accommodating a lock mechanism therethrough. The latch handle is larger than the locking mechanism. The latch recess fully accommodates the latch and most or all of the lock mechanism therein when the second end of the latch handle is engaged with the first portion of the base and the lock mechanism is installed through the passthrough feature such that the latch and the lock mechanism do not substantially protrude from the outer profile of the case.
E05C 3/24 - Dispositifs d'immobilisation avec pênes se déplaçant de façon pivotante ou rotative avec action d'une clenche avec poignée de manœuvre ou organe équivalent se déplaçant autrement que rigidement avec la clenche le pêne étant commandé par un ressort ayant la forme d'un organe bifurqué
F41C 33/06 - Boîtes pour transporter des armes à feu individuelles, p. ex. boîtes de sécurité, gaines de fusils
A45C 13/18 - Dispositifs pour prévenir le vol ou la perte des bagages ou des sacs
E05B 47/06 - Commande des pênes à fonctionnement mécanique par des cliquets à déclenchement électro-magnétique
E05B 65/52 - Autres serrures pour caisses, boîtes, malles, paniers, sacs de voyage ou similaires
A sighting system for a firearm and related methods are disclosed. The sighting system has front and rear flip-up sights, wherein the front sight comprises a flip-up portion having an aperture through which a sight post can partially extend; a knob comprising one or more notches on a first side and the sight post extending from a second side; at least one detent arranged to face and interact with the one or more notches. The knob is configured to rotate about a first axis, where the rotation causes the sight post to move in a first direction along the first axis; tilting of the knob in a second direction based on the detent interfacing with the notches; and tilting of the sight post in the second direction, thereby forcing at least a portion of the sight post to press against the aperture, or a combination thereof.
A round-counting magazine may include a housing, the housing having a proximal end and a distal end. It may further include a follower having at least one magnet, a plurality of indentations formed in a first channel on a first side of the housing, wherein each indentation comprises a magnetic sensor, and wherein the first channel is positioned adjacent a path of the at least one magnet when the follower moves along a length of the housing. The magazine may further include at least one side cover positioned over the first channel and thereby protecting the magnetic sensors. A floor plate assembly on a bottom of the magazine may include a floor plate including a receptacle and a lock plate, where the receptable is shaped and sized to receive at least one power source and at least a portion of the lock plate.
F41A 9/62 - Chargeurs ou magasins munis de dispositifs indiquant le nombre de cartouches restant dans le chargeur, p. ex. indication de la dernière cartouche
A safety selector lever assembly may include a selector core comprising an elongated section having a curved and at least one angled face, a first and second extension positioned on opposing ends of the selector core, each comprising an extension aperture, and wherein the elongated section is positioned between the first and the second extensions, a plurality of levers, each comprising: a proximal and distal end, a recess for receiving one of the first and the second extension, a pin aperture, a pin, wherein at least a portion of the pin can pass through the first pin aperture and the extension aperture, and wherein rotation of the levers to a first position enables firing of the firearm and rotation to a second position precludes firing of the firearm.
An interface for coupling a bipod to a sling stud of a firearm forend. The interface can include two pawls that pivot to release or grasp the sling stud. The pawls can be biased upward via a detent that rides within a vertical aperture in a pivot holder. The pivot holder can move up and down within a vertical aperture in a mounting plate of the interface, and via this movement the pawls may be forced open or closed. A bottom surface of one or both pawls can include an irregular surface different portions of which interface with a top of the detent depending on a vertical position of the pivot holder within the aperture in the mounting plate.
A device may include an elongated body comprising an opening configured to receive a receiver extension tube of a firearm. A device may include a brace body affixed distally to the elongated body and comprising a window configured to receive a clamp mount, wherein the clamp mount is configured to retain the arm brace in a fixed position on the receiver extension tube and comprises: one or more clamps comprising at least one through-hole and one or more pads, wherein the one or more pads are configured to engage with the receiver extension tube via adjustment of one or more fasteners interfacing with the at least one though-hole.
An accessory mounting interface for a firearm, and a related method, are disclosed. The interface has a firearm accessory, a first elongated fastener, and a second fastener rotationally mated to the first elongated fastener. The first elongated fastener has right-handed threading and is arranged through a through hole in the firearm accessory with a first end extending below first and second halves of a first slot protrusion of the firearm accessory. The second fastener has a length greater than a width, the length measured along a longitudinal axis of the second fastener, the second fastener having a plurality of straight edges. At least one of the plurality of straight edges prevents the second fastener from rotating further than a closed position when the at least one of the straight edges abuts a sidewall of an elongated slot in the firearm.
Systems, methods, and apparatus for an ejection port cover with a multifunctional pin. In one embodiment, a fixed pin and a spring-loaded pin both mate with hinge openings at ends of the ejection port. The spring-loaded pin can be longitudinally biased by a spring, such as a torsion spring. This same spring can perform biasing of the ejection port cover toward an open position as well as biasing of a flag extending from the spring-loaded pin into a locked position when the ejection port cover is not installed.
F41A 35/02 - Coiffes ou couvercles de protection contre la poussière ou les intempéries
F41A 15/00 - Extracteurs de cartouche, c.-à-d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartoucheÉjecteurs de cartouche, c.-à-d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu
Leaf springs for use in a firearm magazine are described. The leaf springs comprising an inner edge, an outer edge, and a channel, and configured to facilitate movement of cartridges within a feed tower of the firearm magazine. The leaf springs can be in a flexed or unflexed position, wherein downward movement of the cartridges in the feed tower outwardly flex the leaf springs into the flexed position to facilitate downward translation of the cartridges by forcing the inner edge of the leaf springs away from the cartridges, and in the unflexed position, the inner edge of the leaf springs is parallel or substantially parallel to an edge of the cartridges in the feed tower.
Toys, namely, airsoft guns for recreational purposes; toy weapons; toy guns and toy gun accessories therefor; structural parts, fittings and accessories for all the aforementioned goods, namely, loaders, handles, butts, hammers, frames, shafts, barrels, breeches, cylinders, triggers, trigger guards, safety catches, piston heads and tactical rails for mounting accessories
This disclosure describes systems, methods, and apparatus for a quick-release adapter between two tripod/bipod/monopod interfaces, wherein a clamping side of the adapter is configured to clamp onto two different types of interfaces or rails such as Area and Picatinny/Weaver/NATO. The quick-release adapter may comprise: a proximal wing: a distal wing: a body arranged between the proximal and distal wings; and a threaded rod extending between threaded apertures in the proximal and distal wings and through a non-threaded aperture in the body.
B25B 5/02 - Presses ou serre-joints à mâchoires coulissantes
F16B 2/12 - Brides ou colliers, c.-à-d. dispositifs de fixation dont le serrage est effectué par des forces effectives autres que la résistance à la déformation inhérente au matériau dont est fait le dispositif externes c.-à-d. agissant par contraction utilisant des mâchoires coulissantes
F16B 2/14 - Brides ou colliers, c.-à-d. dispositifs de fixation dont le serrage est effectué par des forces effectives autres que la résistance à la déformation inhérente au matériau dont est fait le dispositif utilisant des coins
An interface for coupling a bipod to a sling stud of a firearm forend. The interface can include two pawls that pivot to release or grasp the sling stud. The pawls can be biased upward via a detent that rides within a vertical aperture in a pivot holder. The pivot holder can move up and down within a vertical aperture in a mounting plate of the interface, and via this movement the pawls may be forced open or closed. A bottom surface of one or both pawls can include an irregular surface different portions of which interface with a top of the detent depending on a vertical position of the pivot holder within the aperture in the mounting plate.
The present invention is an ammunition magazine, preferably made of a reinforced polymer, utilizing a structurally enhancing ridge, angular guide rails and a follower made to interface with said guide rails to reduce wobble. The preferred embodiment also features a protective cover that distributes forces from the spring to more structurally sound areas of the magazine, thus reducing feed end splay, and an ammunition indication system comprised of at least one window and a noticeable marker on the follower spring. The follower and magazine casing are also designed to interface to prevent the follower from popping out of the feed end and the floor plate of the magazine utilizes a locking plate and sliding relationship between the floor plate, locking plate and magazine to secure the floor plate onto the magazine casing. The cover features built in tools for, among other things, unloading and disassembling the magazine.
F41A 9/65 - Boîtes-chargeurs comportant un élévateur de cartouches
F41A 9/70 - Dispositions sur les chargeurs pour faciliter leur déchargement, p. ex. élévateurs de cartouches, lèvres de retenue
F41A 9/62 - Chargeurs ou magasins munis de dispositifs indiquant le nombre de cartouches restant dans le chargeur, p. ex. indication de la dernière cartouche
F41A 9/67 - Dispositions sur les chargeurs pour faciliter leur chargement, c.-à-d. leur garnissage avec des moyens pour repousser l'élévateur de cartouches ou pour le verrouiller en position abaissée
F41A 9/69 - Boîtes-chargeurs comportant un élévateur de cartouches caractérisées par la disposition des cartouches en zigzag ou en plusieurs rangées
F41A 9/83 - Appareils ou outils pour garnir les chargeurs en munitions sans bande, p. ex. lames-chargeurs
The present disclosure describes a foldable firearm that collapses into a folded state under spring pressure. The foldable firearm may include a foldable grip assembly. The foldable grip assembly may include a foldable pistol grip, a foldable trigger assembly, a folding bar, and a foldable hand stop. The foldable grip assembly may fold into the top shell of the foldable firearm. The foldable firearm may also include an ambidextrous charging handle assembly that may include a bottom portion, a top portion, a guide bar, and two opposing charging handles. The charging handles may be pulled to unfold the foldable firearm, and/or butterflied such that pivoting one charging handle causes the other charging handle to pivot. The first-pivoted charging handle may then be pulled rearwards to unfold the firearm. The first-pivoted charging handle may then be pulled further rearwards to rack the slide of the foldable firearm.
A sighting system for a firearm and related methods are disclosed. The sighting system has front and rear flip-up sights, wherein the front sight comprises a flip-up portion having an aperture through which a sight post can partially extend; a knob comprising one or more notches on a first side and the sight post extending from a second side; at least one detent arranged to face and interact with the one or more notches. The knob is configured to rotate about a first axis, where the rotation causes the sight post to move in a first direction along the first axis; tilting of the knob in a second direction based on the detent interfacing with the notches; and tilting of the sight post in the second direction, thereby forcing at least a portion of the sight post to press against the aperture, or a combination thereof.
This disclosure describes systems, methods, and apparatus for a bipod having pivot and cant functionality built into a unified cant/pivot assembly, housing, and pivot block. Rotation of a locking knob under the housing can gradually increase or decrease friction of the cant and pivoting degrees of freedom. Sufficient loosening of the locking knob can allow a pivot block to be lifted from the housing and rotated 180°, and then retightened to lock in a given pivot position. Before this 180 rotation of the pivot block, the pivot block and hence the firearm is free to pivot up to 10°, or up to 20°, or up to 30°.
An interface for coupling a bipod to a sling stud of a firearm forend. The interface can include two pawls that pivot to release or grasp the sling stud. The pawls can be biased upward via a detent that rides within a vertical aperture in a pivot holder. The pivot holder can move up and down within a vertical aperture in a mounting plate of the interface, and via this movement the pawls may be forced open or closed. A bottom surface of one or both pawls can include an irregular surface different portions of which interface with a top of the detent depending on a vertical position of the pivot holder within the aperture in the mounting plate.
