Other

Sentry Solutions Products Group LLC

Hexmag LLC

Battle Arms Development, Inc.

Jeffrey Scott Cross

George Y Huang

A firearm compatible with pistol magazines and cartridges is disclosed. The firearm may include an upper receiver. The firearm also may include a bolt carrier having at least one fixed bolt carrier key extending therefrom. In addition, the firearm may include a recoil spring guide rod. The at least one bolt carrier key may be slidably attached to the recoil spring guide rod. A recoil spring may be disposed on the recoil spring guide rod between the at least one bolt carrier key and a recoil bumper.

AR style receiver compatible with pistol magazines and cartridges

Lower receiver for a firearm

A receiver having an integral stock connector component that extends along the receiver; two extension rod/rail apertures formed through the integral stock connector component, wherein each extension rod/rail aperture is formed so as to slidably receive an extension rod/rail extending from a buttstock, such that each extension rod/rail is slidably movable within one of the extension rod/rail apertures; wherein each extension rod/rail comprises a rod channel and two or more rod dimples/detents formed along the rod channel; and a latch that is movable between an engaged position and a disengaged position, wherein when the latch is in the engaged position, a protrusion portion urges latch elements into the rod/rail apertures a distance that seats the latch elements into the rod dimples/detents, and wherein when the latch is in the disengaged position, the protrusion portion allows the latch elements to retract from the rod dimples/detents and into the rod channels.

Receiver and collapsible stock for a firearm

Upper receiver for a firearm

Bolt-on collapsible stock assembly for a firearm

A receiver having a stock connector component having a stock connector aperture formed therethrough; two rod apertures formed through the stock connector component, wherein each extension rod aperture is formed so as to slidably receive an extension rod extending from a stock, such that each extension rod is slidably movable within one of the rod apertures; wherein each extension rod comprises a rod channel and two or more rod dimples/detents formed along the rod channel; and a latch that is movable between an engaged position and a disengaged position, wherein when the latch is in the engaged position, a protrusion portion urges latch elements into the rod apertures a distance that seats the latch elements into the rod dimples/detents, and wherein when the latch is in the disengaged position, the protrusion portion allows the latch elements to retract from the rod dimples/detents and into the rod channels.

A buttstock having a buttplate that comprises a partial hollow cylinder extending from a surface of the buttplate; a static arm extending from a first portion of the partial hollow cylinder; a dynamic arm extending from a second portion of the partial hollow cylinder, wherein the static arm is separated from the dynamic arm by a compression gap, wherein the dynamic arm can be urged toward the static arm; and an at least partially threaded static arm aperture formed through said static arm and aligned with a dynamic arm aperture formed through said dynamic arm.

Growing community of inventors

Lexington, TN, United States of America

Jeffrey Scott Cross