A pistol grip that assists in bump firing a pistol is disclosed. The bump fire grip may comprise a partially hollow exterior shaft that can contain an interior shaft. The interior shaft can be sized to slide from the front to the back of the exterior shaft, and vice versa. The interior shaft can slide on one or more pins, wherein the pins are lockedly engaged in the exterior shaft, pass through the interior shaft, but are not attached to the interior shaft. The bump fire grip can also employ a male/female grove design such that male groves on the exterior shaft can receive female groves on the interior shaft. The interior shaft can slide on the male/female groves. The bump fire grip can also include a locking mechanism, which, when engaged, can prevent the interior shaft from sliding within the exterior shaft, prohibiting bump firing.

There is accordingly provided a rail system selectively connectable to a rifle. The rifle has a loading port for receiving bullets therein. The system includes a first rail positioned forward of the loading port. The system includes a second rail extending substantially parallel to the first rail and positioned rearward of the loading port. The system includes an aperture interposed between the first and second rails. The aperture is positioned to align with the loading port of the rifle. The system includes an elongate side member connecting the rails together.

A device designed to replace or supplement the factory grip of a firearm, said device improving accuracy by allowing better placement of the user's trigger finger upon the trigger of the firearm, said device also providing an attachment point for carry of the firearm about the user's person when the firearm is not in use.

Disclosed is a foldable stock for a firearm having a separate pistol grip with an open end. The stock includes a knuckle having a first portion mountable to a firearm in a fixed position and a second portion pivotally attached to the first portion and movable about a substantially laterally transverse axis relative to the first portion between an unfolded position and a downwardly folded position. A support member longitudinally extends from the second portion and a butt member is carried on the support member. The butt member is selectively longitudinally positionable on the support member relative to the knuckle between at least an extended position and a collapsed position. The butt member includes a heel surface for abutting a user's shoulder with a downwardly extending toe portion. The toe portion includes a connector configured to connectably engage the open end of the pistol grip and prevent pivotal movement of the knuckle when in the downwardly folded position with the butt member in the collapsed position. The knuckle is movable toward the unfolded position when the butt member is at least partially extended on the support member away from the collapsed position to disengage the connector from the open end of the pistol grip.

The present invention provides a sporterized firearms stock ensemble configured to be coupled to variety of long firearms having a pistol grip interface. In some embodiments, the firearm stock ensemble includes a stock-to-receiver adapter and a sporterized gunstock assembly. The gunstock assembly includes a grip portion, a butt-plate and a stock support section configured to couple the grip portion to the butt-plate. An adjustable and/or detachable cheek-rest may be attached to the stock support section of the gunstock assembly.

A swivel handle assembly is disclosed. The swivel handle assembly comprises a ball attachment, a handle, and a friction pin. The handle is a hollow elongate cylinder with openings at each end of the handle. The ball attachment fits within the first end of the handle and extends through the first opening. The handle is rotatable around the ball attachment. The friction pin is inserted through the second end of the handle. The friction pin extends through the body of the handle and engages the ball attachment. When the friction pin is fully engaged against the ball attachment the handle is locked into position. The user can position the handle on the ball attachment in a desired position and lock the handle in place during use.

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.

A handguard assembly for a firearm is provided, comprising a handguard configured to overlie a barrel of the firearm in spaced relationship, the handguard comprising a plurality of apertures; a rail segment including a plurality of mounting bosses, each of the plurality of mounting bosses located in a different one of the plurality of apertures of the handguard; a plurality of rotatable fasteners to fasten the rail segment to the handguard, each of the rotatable fasteners located in a different one of the mounting bosses of the rail segment; and each of the rotatable fasteners comprising a mounting latch to mount the rail segment to the handguard, each mounting latch rotatable from an aperture insertion position overlying a top of the boss to a mounting position overlying the handguard.

A firearm bullpup conversion system incorporates a uniquely configured buttstock that conforms to the operator's shoulder or upper arm to reduce the pull length for a given overall stock length. The system also provides for an auxiliary trigger located in front of the action, an integrated cocking and accessory mounting rail, and a trigger safety.

A noise suppressor for mounting on a distal end of a rifle barrel. The suppressor is made up of an inner core component and an outer sleeve component which is received about the inner core component, creating a gas-receiving chamber between the two. The inner core component an internally threaded, barrel receiving end which receives and engages the exteriorly threaded end of the rifle barrel in overlapping fashion, an oppositely arranged exteriorly threaded end, and a central bore between the two ends which allows the passage of a bullet when the bullet is fired, firing of the bullet also setting off hot exhaust gases in the central bore. The inner core component has window openings for exhausting hot gases from the inner chamber into the surrounding outer chamber and also has an exterior longitudinal region forward of the central chamber, the exterior region having a series of longitudinally aligned, upwardly extending teeth formed therein for diverting the hot, high speed gases contacting the upwardly extending teeth.