Abstract: The present invention relates to a cartridge box comprising: —a box (1) comprising an intake (5) and an outlet (6), the outlet (6) being placed under the intake (5) and separated from same by a guide roller (3); —a plurality of compartments (9) separated by partitions (2); —a belt (7) of cartridges (8), said cartridge belt crossing the intake (5), then folding into the compartments (9), from the compartment (9) closest to the intake (5) to the compartment that is furthest away, and then crossing the outlet (6), above the guide roller (3).

Abstract: A slide block mechanism for a semi-automatic pistol that locks the slide in battery and prevents the slide from reciprocating when the pistol is discharged. The slide block mechanism consists of a pair of aligned notches formed in the bottom edge of the slide and the top of the frame, and a pivoting slide block lever mounted to the frame that selectively seats within either of the aligned notches. The slide block lever can be manually switched to engage and disengage the slide block mechanism and is independent of the fire control and slide stop assemblies. The slide block lever has a protrusion that seats within the slide notch when engaged to prevent the slide from moving rearward and seats within the frame notch when disengaged for allowing normal operation of the slide.

Abstract: A firearm magazine loader. The loader includes a body having a linear projection extending from the top of the loader for holding rounds of ammunition and an optional plunger for pushing the rounds into a magazine. The loader accommodates and centers a wide variety of magazines due to a self-centering mechanism incorporated into the body. An angled feed channel pivots the rounds into position to slide under the feed lips of a magazine to significantly reduce the insertion force required and allow a double stack magazine to be quickly filled to capacity with minimal effort.

Abstract: An apparatus to minimize short stroke in a revolver is provided wherein a first end of the transfer bar is pivotably disposed on the trigger adjacent to the first end of a hand, the second end of the transfer bar disposed adjacent to the firing pin of the hammer, wherein during a firing cycle, prior to the revolver being brought back to the ready-to-fire position, the trigger cannot be depressed until the trigger is first fully undepressed, wherein the second end of the transfer bar engages a transfer bar blocking surface of the hammer slot in the hammer to prevent the trigger from being fully depressed.

Abstract: The present invention is related to weapons systems. In particular, the present invention is directed to accessory attachment systems for rifles and small arms weapons that enable attached accessory devices to draw power from a central power source and communicate with the user and/or other devices. The present invention embodies firearm systems comprising at least one mounting rail comprising at least one power connection, at least one power source, at least one rail accessory comprising a rail grabber or mount, wherein the at least one rail accessory receives electrical power from the power source.

Abstract: A firearm stabilization device is described that can be attached to a firearm to improve, increase, or maintain the stability of a firearm. The firearm stabilization device may include an electric motor configured to rotate a flywheel about an axis of rotation and a power source powering the electric motor. The electric motor, the flywheel, and the power source may be positioned within a housing. The fire arm stabilization device may include an engagement structure positioned on an outer surface of the housing for attaching (releasably or permanently) the firearm stabilization device to a firearm.

Abstract: A storage container for a firearm is described. The storage container may contain a female slot for attachment to a rail of the firearm as well as a rail for attachment to a slot of an external device. The storage container may be sealable by a removable cap to protect batteries and other contents from water.

Abstract: A multi-axis firearm foregrip which is highly adjustable and which enables a firearm to be held or supported in a position which is ergonomic for the user or appropriate for use of the firearm. The foregrip may be rapidly adjusted to a selected one of many different positions as deemed appropriate by the user to enable optimal use of the firearm. The foregrip comprises a mount, a handle and a joint. The mount may be engageable to the firearm, for example to a rail system of the firearm. The handle is adjacent to the mount. The joint engages the handle to the mount and allows for handle movement relative to the mount. In embodiments, the foregrip utilizes a ball-and-socket joint which enables swiveling movement of the handle relative to the mount providing a wide range of handle adjustment before the handle is held at the selected position by the foregrip.

Abstract: A turret includes a firearm, which is configured to shoot munitions. A support assembly supports the firearm and is configured to move the firearm about an azimuthal rotation or swiveling axis (Y) and about a zenithal rotation or elevation axis (X). A munition guidance device mounts on the support assembly and is configured to direct a precision-guided munition, which is shot by the firearm towards a target. A protection apparatus is mounted on the support assembly and is configured to assume: a covering condition, in which the protection apparatus hides the munition guidance device on the inside of the support assembly; and an opening condition, in which the protection apparatus exposes the munition guidance device on the outside of the support assembly.

Abstract: Method and tool for promptly aligning the mating port of a gas block with the gas port of a rifle barrel. The prompt alignment of the mating port and gas port is accomplished by using an alignment tool have an alignment port and an alignment slot. The alignment tool is inserted into the gas block such that the alignment port is centered over the mating port and that a portion of the alignment tool protrudes from the gas block. The top surface of the alignment tool is marked circumferentially and the forward end of the gas block is marked perpendicular to the alignment slot. The alignment tool is then removed from the gas block and affixed to the rifle barrel such that the alignment port is centered over the gas port. The barrel is marked through the alignment slot in line with the circumferential marking on the top surface of the alignment tool.

Abstract: The present disclosure provides a high explosive firing mechanism. The high explosive firing mechanism may comprise a housing comprising a firing pin tube having a primer inlet. The high explosive firing mechanism may further comprise a firing pin disposed within the firing pin tube, the firing pin comprising a nub. The nub may partially extend into the primer inlet.

Abstract: A trigger assembly for a firearm is disclosed wherein the firearm includes a receiver, a safety selector and a hammer. The trigger assembly includes a trigger having a pivot axis, a front hook which is constructed and arranged to move with trigger rotation, a rear hook which is cooperatively arranged with the front hook and a spring which is positioned between the front hook and the rear hook. The front hook and the trigger are constructed and arranged relative to the safety selector and relative to the hammer in order to allow the hammer to be recocked from an upright position with the safety selector in a “SAFE” position. This particular construction provides a trigger assembly which is constructed and arranged as a two-stage, drop-in trigger assembly which is compliant with the European Standard for an M4/M16 (AR) platform.

Abstract: Example apparatus are disclosed for a gas feed for an automatic firearm, the gas feed comprising a mounting portion to fasten the gas feed on a firearm barrel, the gas feed comprising a gas cylinder connectable to a barrel bore inside the firearm barrel via a gas channel, a gas piston disposed inside the gas cylinder to drive a gas operated reloading mechanism, wherein the gas piston is displaceable in a longitudinal direction with respect to the firearm, and a closure element that can be detachably coupled to an end of the gas cylinder adjacent a stock of the firearm, wherein the closure element comprises a passage through which a gas piston can be disposed.

Abstract: A scope turret including a dial assembly that is configured to adjust point of aim optics of a scope is disclosed. The turret may include an adjustable stop assembly that prevents the dial assembly from rotating in one direction. The adjustable stop assembly may include a traveler, a nut assembly, and a bolt. The adjustable stop assembly may be internally-adjustable or externally-adjustable. The dial assembly may include an engagement mechanism. The engagement mechanism may include a button that is slidable between an engaged position and a disengaged position of the engagement mechanism. The turret may further include a locking mechanism that selectively prevents the dial assembly from rotating in any direction.

Abstract: A temperature compensator for a recoil system and methods of use therein are disclosed. The temperature compensator can be used to regulate compressible fluid flow in a recoil system for an artillery weapon, including limiting a total volume of compressible fluid used to drive recoiling components of the system. This allows the recoil parts be to driven with consistency, notwithstanding the volumetric expansion of the compressible fluid due to temperature changes. In certain embodiments, the temperature compensator can include a tube having opposing first and second ends, and an elongated through portion extending therebetween. A flange can extend radially from the first end of the tube and be configured for sliding engagement within a recuperator cylinder of the soft recoil system. A one-way valve can be coupled to the flange at the first end and configured to restrict fluid entry to the elongated through portion via the first end.

Abstract: A variable stand-off distance explosive cord assembly for a casing is disclosed. In various embodiments, the assembly includes an explosive cord configured for positioning at a stand-off distance from the casing and a thermally responsive material configured to vary the stand-off distance from a first distance to a second distance.

Abstract: An adjustable stock for a firearm includes a longitudinally-extending chassis supporting a receiver, a butt pad assembly adjustable in longitudinal position for varying the length of pull, and a cheek rest. The cheek rest is adjustable in longitudinal and vertical positions. A triple-acting locking mechanism having locked and unlocked positions is operable to simultaneously lock the butt pad assembly in longitudinal position and the cheek rest in both longitudinal and vertical positions. The locking mechanism may be a cam lever assembly in non-limiting examples having a pivotable cam lever operable to simultaneously unlock or lock the butt pad assembly and cheek rest, thereby providing a single point of operation for making all the foregoing stock adjustments.

Abstract: A magazine loader comprises a body for receiving an upper portion of the magazine and a cap slidingly engaged with the body for loading cartridges in to the magazine received by the body. The body comprises a plurality of wall portions defining a body cavity configured to receive an upper portion of a magazine. The plurality of cap wall portions may comprise a starboard cap wall portion and an opposing port cap wall portion. An upper portion of the body is slidingly received in the interior volume defined by the cap so that the body and the cap slide relative to one another along a sliding axis. The sliding axis may extend in the upward and downward directions and the cap may translate between an upper position and a lower position along the sliding axis.

Abstract: Firearm trigger mechanisms with rotatable linkage members and associated systems and methods are disclosed herein. A firearm trigger assembly configured in accordance with embodiments of the present technology can include, for example, a trigger, first and second linkage members, and a sear. The first linkage member, second linkage member, and sear are arranged in an over-center configuration that securely locks the sear in a first position. Pulling on the trigger causes the trigger to rotate about a fixed pivot point and push on one of the two linkage members, forcing the linkage members and the sear out of the over-center configuration. The force from a striking mechanism forces the sear and the linkage members into a collapsed configuration, releasing the striking mechanism and firing the firearm. This two toggle configuration of the trigger assembly provides crisp and reliable release of the firearm.

Abstract: A magazine loader comprises a body for receiving an upper portion of the magazine and a cap slidingly engaged with the body for loading cartridges in to the magazine received by the body. The body comprises a plurality of wall portions defining a body cavity configured to receive an upper portion of a magazine. The plurality of cap wall portions may comprise a starboard cap wall portion and an opposing port cap wall portion. An upper portion of the body is slidingly received in the interior volume defined by the cap so that the body and the cap slide relative to one another along a sliding axis. The sliding axis may extend in the upward and downward directions and the cap may translate between an upper position and a lower position along the sliding axis.