630 results about "Rifle" patented technology

Present embodiments relate to a modular firearm. More specifically but without limitation, present embodiments relate to a modular firearm, for example semi-automatic rifle, with various modules that provide differing functions to a semi-automatic or automatic rifle. Some of the functions include, but are not limited to, connector for ambidextrous stock folding, interchangeable magwell for changing of firearm caliber, a barrel module with evacuation chamber, and ambidextrous charging handle.

A low profile firearm wall mount providing convenient storage and retrieval of a firearm having a protruding lip around a perimeter of a magazine well of the firearm. The wall mount has a body with a slot formed therein, the slot further comprised a slot opening, and a back, floor, and front walls having at least one channel inscribed therein, the channel adapted to slidably receive the protruding lip accessible from the slot opening. In a method of use, when the slot opening is oriented upwards, the firearm is positioned above the mount. When the slot opening is oriented sideways left or right, the firearm horizontally engages or disengages the slot. By customizing the channel to a profile of the protruding lip, the wall mount is adapted to receive an AR 15 rifle, pistols, or any type of firearm with a magazine well and protruding lip.

A grip module system for a handgun or other firearm may include a lower receiver, a pistol grip affixed to the lower receiver, a buffer tube attachment point affixed to a rear portion of the lower receiver, and an accessory rail removably attached to a top of the buffer tube attachment point. The grip module system may be configured to accept and engage the firing components of various semi-automatic and automatic pistols or rifles.

A hybrid rifle rest and canteen is preferably molded of HDPE with each of its edges having a notch for resting the stock of a rifle during aiming and firing. Each of the notches around the periphery of the hybrid rifle rest and canteen has a differing depth to provide variation in the aiming / firing angle.

A grip module system for a handgun or other firearm may include a lower receiver, a pistol grip affixed to the lower receiver, a buffer tube attachment point affixed to a rear portion of the lower receiver, and an accessory rail removably attached to a top of the buffer tube attachment point. The grip module system may be configured to accept and engage the firing components of various semi-automatic and automatic pistols or rifles.

A modular adapter for a firearm receiver that has a threaded socket, such as an AR-platform rifle, has a receiver surface with a threaded plug that is rotatable and configured to engage the threaded socket of the firearm receiver, a distal surface that provides a means to attach an accessory, e.g., a portion of MIL-STD 1913 accessory mounting rail, or function as an end cap, and a knob-driven mechanism, i.e., a mechanism that a hand could operate to cause the threaded plug to rotate and thereby engage the receiver, positioned between the receiver surface and the distal surface, and connected to and able to rotate the threaded plug.

An apparatus and methods are provided for a ballistic shield system that enables a shooter to very accurately fire a handgun or a rifle while remaining well protected by the ballistic shield and looking through a bullet resistant viewing window comprising the ballistic shield. A high visibility green laser sight / high output white light illumination system may be mounted onto the firearm for aiming and illumination, with the firearm being precisely but removably mounted to the side of the shield at a location where the firearm's grip can be ergonomically grasped in the shooter's dominant hand, both for operating the firearm and for controlling the position and orientation of the ballistic shield for aiming purposes. An interface that enables the firearm to be precisely but removably mounted to the shield may comprise a quick-draw holster that is mounted directly onto the ballistic shield.

A bolt carrier for gas impingement rifles equipped with a sound suppressor mechanism. The bolt carrier is configured to tortuously direct gas to a gas exhaust pocket and into a magazine well of the gas impingement rifle, thereby lessening ejection port light signature and significantly reducing the peak noise in the vicinity of the firer's ears. The gas exhaust pocket of the bolt carrier also improves the operator air quality and reduces bolt lug and chamber fouling associated with the other devices that have attempted to address the noise problem.

The invention disclosure relates to a fast zero adjusting turret for rifle scope, comprising an turret base, an adjusting knob is movably installed on the turret base, a central tube is vertically arranged through the middle of the bottom surface of the turret base, a spline screw is arranged in the central tube, a spline dial is arranged therein, a storing tube protrudes upward from the top surface of the spline dial, a limit cam is further arranged inside the turret base, a height groove is opened on the top surface of the limit cam, a turn indicator is adhered to the top surface of the limit cam, a top reset spring is movably installed on the turn indicator. The operator can intuitively know the number of turns of rotation and improve shooting calibration time by observing the rise and fall of the turn indicator.

A firearm stock adjustment device for attachment to a firearm stock provides for a consistent, stable cheek weld and improves speed and consistency for an aimed shot. The device includes a thickness that fills and empty space between the maxilla and the front of the mandible with the firearm stock during a cheek weld and provides rest to the zygomatic arch and bone and pushes the firearm outward away from the jaw and tilts the head more vertically. This provides a quick and consistent sighting with the firearm when the cheek weld is performed and reperformed. The device is disposable, lightweight, cost effective, and comfortable and is universally attachable to common rifle stocks.

A spring for a firearm magazine includes a top attachment leg, a plurality of upper coils connected to the top attachment leg, a plurality of intermediate coils below the upper coils, and a bottom attachment leg below the plurality of intermediate coils. The upper coils are sized and shaped to nest within the intermediate coils when the spring is fully compressed, reducing the solid height of the spring. In some embodiments, at least two complete upper coils and / or at least two complete lower coils nest within intermediate coils. In one example, at least some coils have a rectangular coil shape. The spring can be configured for use in a handgun magazine or a rifle magazine, for example. A handgun magazine and a magazine components kit including the spring are also disclosed.

High pressure compressor system for compressed air or gas rifles or pistols comprising a motor (1) that rotates a shaft (2) connected to at least one crankshaft (32) having at least two crankpins (7,8), a first crankpin (7) and a second crankpin (8), each of which is respectively attached to connecting rods (3, 4), which connecting rods (3, 4) are outphased with respect to one another: a first connecting rod (3) a second connecting rod (4), a second piston (12), and a second sleeve (13) surrounding the first piston (11), and at least partially surrounding the second piston (12) and both crankpins (7, 8), said second sleeve (13) being connected to the first sleeve (28) and including through holes (5, 6) for the fluid to pass into the second sleeve (13), and at least one guide tube (14, 19) that surrounds the second sleeve (13) and, at least partially, the second piston (12), and a second valve (16) that defines a fluid inlet into the second sleeve (13).

A suppressor cover for a rifle has a first panel and a second panel that combine to form a tube, and a collar configured to wrap around the forward end of the tube. The panels have locking tabs configured to mate with corresponding rail slots on the rifle's handguard. The panels may have air vents.

A method of manufacturing a rifle scope mount has the steps of forming a first mount portion defining a first portion of a cylindrical scope tube passage, forming a second mount portion defining a second portion of the cylindrical scope tube passage, after forming the first and second mount portions, connecting the first and second mount portions together, connecting the first and second mount portions to a fixture, and after connecting the first and second mount portions to a fixture, machining the first and second mount portions to define a cylindrical bore at the cylindrical scope tube passage. The step of connecting the first and second mount portions together may include positioning a shim between the first and second mount portions. The step of connecting the first and second mount portions to a fixture may include clamping the first mount portion to a fixture rail.

Conversion devices and methods for converting a chassis style rifle to function as a traditional bolt style rifle. The conversion device includes a conversion component that attaches to a standard or modified standard lower receiver of a rifle to allow the rifle to remain capable of being used as either a chassis gun or standard rifle configuration as desired by the operator. The conversion component may attach to the magazine well of the rifle. The conversion component is removably installable on the lower receiver, and accessories, such as a forearm or handguard, may be removably attached to a conversion component and are supported by the lower receiver. The configuration eliminates the need to contact the upper receiver during the act of firing a shot, particularly for gripping with the off-hand or resting on separate shooting accessories. The accuracy and precision of the rifle are enhanced.

A rifle has a body, a magazine slot, a handle, a lower mechanism movable between primary and secondary positions in the direction of the barrel extension to drive bullets into the barrel and a monoblock rifle mechanism having an upper mechanism extending over the barrel of the rifle. A primary lock slot is provided on the upper mechanism, and a secondary lock slot on the barrel. One end of a main arm is rotatably connected to the barrel. A button is connected to the main arm so that the user can move the main arm. When the button is pushed from the barrel towards the upper mechanism, if the rifle mechanism is retracted, it will snap into the primary lock slot. If the rifle mechanism is retracted, it includes a mechanism stopper with a lock lever that fits into the primary lock slot and prevents the rifle mechanism from moving.

Conversion devices and methods for converting a chassis style rifle to function as a traditional bolt style rifle. The conversion device includes a conversion component that attaches to a standard or modified standard lower receiver of a rifle to allow the rifle to remain capable of being used as either a chassis gun or standard rifle configuration as desired by the operator. The conversion component may attach to the magazine well of the rifle. The conversion component is removably installable on the lower receiver, and accessories, such as a forearm or handguard, may be removably attached to a conversion component and are supported by the lower receiver. The configuration eliminates the need to contact the upper receiver during the act of firing a shot, particularly for gripping with the off-hand or resting on separate shooting accessories. The accuracy and precision of the rifle are enhanced.

A rifle action cleaning tool is provided. The rifle action cleaning tool is especially suitable for effectively and quickly cleaning the raceway and lug recesses of a rifle action. The cleaning tool has a cleaning rod attached to a first cleaning portion and a second cleaning portion. The first cleaning portion (which may have bristles) may rotate three hundred and sixty degrees prior to entering raceway of the rifle while the second cleaning portion (which may have a swab or sponge) remains fixed to the cleaning rod and rotates three hundred and sixty degrees along with a handle portion of the cleaning rod. More specifically, the first cleaning portion may rotate independent from the second cleaning portion.

A single-shot rifle having a barrel unit and a butt-box unit consisting of a box, a butt having a butt axis, fixed to the box, and a butt-plate fixable to the butt is provided. The barrel unit is detachable from the butt-box unit. The butt-plate is manually rotatable between a use position and a rest position and the barrel unit is laterally couplable to the butt-box unit. The single-shot rifle with separate parts is insertable into a substantially rigid tube for carrying the weapon. The tube and the single-shot rifle housed in the tube form a floating, waterproof assembly.

According to an aspect of the invention, there is provided a multicomponent adjustable dual strap multiconnection sling comprising: a rear and front rifle strap component, one or more backpack strap components, and main sling strap components; and an integrated rubber grommet in said rear and front rifle strap component with an integrated quick release buckle in said rear and front rifle strap components providing connection of said rear and front rifle strap component to said main sling strap components, wherein said rear and front rifle strap with said main sling strap form the said main sling strap components to rifle connection; wherein said rubber grommets are used to screw the file anchor through to secure the said rear and front rifle strap component to the rifle; and wherein said main sling strap connects to the said backpack strap components using a top quick release buckle next to triglide strap sliders.

The invention discloses an unmanned aerial vehicle catching gun grenade, and relates to the technical field of unmanned aerial vehicle defense. The gun grenade comprises an air cap, a heavy hammer part sleeve, a catching net, a net expanding exploder and a cartridge case. The heavy hammer part sleeve is formed by combining a plurality of split heavy hammer blocks, and the rear end of the heavy hammer part sleeve is hooped by a brittle constraint ring. The net expanding exploder comprises a delay ignition unit and an explosion initiation unit. After launching, the delay ignition unit triggers the detonation unit after delaying a preset time to generate impact to crush the brittle constraint ring, so that the heavy hammer block carries the catching net to be scattered and unfolded at a high speed, and interception is realized. The device is compact in structure, low in cost and high in reliability, can be launched through a gun grenade launcher, is particularly suitable for being carried and used by an individual soldier, and can effectively cope with the threat of a small-sized high-speed unmanned aerial vehicle.

Disclosed is a recoil pad assembly for the stock of a rifle (200), which is used in all kinds of rifles, including rifles or smoothbore rifles, air rifles and firearms rifles and non-firearms rifles, which are fired by resting the rifle on the shoulder. The assembly includes a recoil pad which can be attached to and detached from the rear end of the stock and allows the stock to be set on the shoulder; and a silicone air cushion attached to and detached from the stock together with the recoil pad on the front side joining the recoil pad with the stock, which contains air and reduces the load on the user's shoulder by reducing the impact during firing and prevents the rifle from muzzle climb.

A rifle system and methods for construction thereof is provided. The rifle system is formed using alternative production methods, such as advanced additive manufacturing (“AM”) technologies—also called 3D printing. Also included is an improved trigger housing, an improved bolt hold detent system configured to be operated ambidextrously, an improved magazine-well, an improved trunnion, and an ambidextrous release assembly.

The invention relates to the technical field of charging piles, in particular to a basement wall-mounted new energy charging pile and a wiring device thereof, comprising a shell, a transmission box, a linkage box, a protective shell, a movable box, a power transmission module, a power transmission cable, a charging gun, a console, a storage mechanism, a conveying mechanism and a protective mechanism. Storage of the transmission cable is achieved through the storage mechanism, part of the device can store the transmission cable connected with the charging gun into the shell, the transmission cable is effectively prevented from being exposed and abraded, conveying of the transmission cable is achieved through the conveying mechanism, and part of the device can be matched with the storage mechanism to stably convey the transmission cable. The power transmission cable in the shell is effectively prevented from falling off the pulley, protection of the charging gun is achieved through the protection mechanism, part of the device can automatically store the charging gun in the protection shell, dust is effectively prevented from entering the charging gun head when the charging gun head is idle, and the convenience, stability and protection performance of the device are improved.

An Active Shooter Protection System (ASPS), comprising a variety of gravity-operated mechanisms for deploying one or more ballistic sheets, panels, or blankets of woven ultra-high-strength polymeric fiber (e.g., Kevlar™) directly in front of a door, such as in a school room. The deployment of a ballistic blanket is initiated by pulling down on a pull box, which activates a release that lowers down one or more segments of the ballistic blanket that is stored above a top of a door plate. The ASPS system includes means for securely locking the door shut (in addition to a dead bolt lock). The ballistic panels can include optional ceramic inserts for greater protection from high-power AR-15 rifles.

The present invention relates to anti-drone ammunition, in particular rifle ammunition preferably with a caliber of up to 20 mm or shotgun ammunition preferably up to caliber 4, comprising a plurality of projectiles and designed to release the projectiles loosely as a result of an activation occurring at a time offset from the firing of the anti-drone ammunition.

An air rifle device for using a cylinder of carbon dioxide as a propellant includes a housing having a front end, a rear end, a top side, and a bottom side defining a chamber extending through the housing. A barrel coupled to the front end is in fluid communication with the chamber. A clip removably couplable to the housing holds a plurality of projectiles. A canister removably mounted to the housing holds a propellant. The canister comprises a neck and a body. A collar configured to receive the neck is mounted to the housing. A cradle configured to receive the body is coupled to the housing. The cradle is aligned with the collar to facilitate coupling the canister to the collar. A trigger mechanism mounted to the housing expels a quantity of the propellant into the barrel sufficient to propel one of the plurality of projectiles outwardly through the barrel.

The present invention discloses a tripod for rifle hunting comprising a connecting head with legs hinged thereto. The legs can rotate inwardly or outwardly relative to the connecting head around a hinge axis, and a locking component is installed on the connecting head to limit inward rotation of the legs. Compared to existing technology, the locking component on the connecting head restricts the legs after they are extended, preventing inward rotation relative to the connecting head. This ensures that the legs do not rotate inward due to kick recoil during shooting, thus maintaining the stability of the tripod and preventing collapse due to kick recoil force.

The pistol / stock adaptor allow conventional AR-style rifle stocks and pistol braces to be attached to the grip of a conventional handgun. The adaptor is a single integral component having a grip saddle that affixes the adaptor to a handgun, a buffer tube receiver that connects the buffer to the adaptor, and an elongated neck or bridge integrally connecting the grip saddle and the buffer tube receiver. The adaptor allows a shooter to “shoulder” the handgun against the shooter's torso, while maintaining a conventional two handed grip on the handgun.

The invention relates to the technical field of compressors, and discloses a bottom damping and buffering device for a gas compression machine, efficient damping is achieved through cooperation of multiple structures, the bottom damping and buffering device is provided with a plurality of buffering mechanisms, supporting buffering springs provide basic buffering, universal blocks and universal ball heads are matched to adapt to multi-angle vibration, and through airtight sliding of an upper sleeve and an adjusting rod, the bottom damping and buffering device can achieve damping and buffering. A hydraulic system is combined, hydraulic oil flows to drive a gear to rotate, a rifle sleeve and a rifle rod are driven by a transmission mechanism to adjust the pre-compression amount of an adjusting spring, the damping performance is dynamically adjusted in real time, different vibration working conditions are adapted, meanwhile, a protection mechanism shunts hydraulic oil to avoid leakage when vibration force is too large, and the protection mechanism automatically resets after pressure falls back. The device integrates spring buffering, hydraulic damping and multi-angle adaptation, equipment abrasion and noise are reduced, long-term stable operation is guaranteed, and the maintenance cost is reduced.