Magazine

US12292247 - Systems and methods for locking and unlocking a gun

A lock apparatus for a gun, includes a magazine lock. The magazine lock is configured to fit into a magazine opening of the gun. The magazine lock further includes an interference member. The interference member is configured from a flexible material. The interference member is fastened to a first end of the magazine lock. The flexible material forms a loop. When the loop is inserted into the magazine opening the loop exits out of an open chamber of the gun thereby enabling an external lock to capture the loop placing the gun in a LOCKED state.

US12281868 - Increased capacity ammunition magazine

An increased capacity replacement firearm ammunition magazine for a polymer or polymer-over-metal single stack firearm ammunition magazine for a Glock® handgun, comprises a metallic body dimensioned to compatibly replace the single stack magazine for the Glock® handgun, the single stack magazine having a body having exterior dimensions defined by polymer or polymer-over-metal forward, aft, and side walls, the metallic body having exterior dimensions defined by metallic forward, aft, and side walls, an exterior width dimension of the metallic side walls compatibly matching an exterior width dimension of the side walls of the single stack magazine body, the metallic walls being thinner than the walls of the single stack magazine, the thinner metallic walls allowing an at least partially laterally offset arrangement of cartridges in the metallic body, the forward wall of the metallic body including at least one spacer extending along the forward wall, the spacer sized such that a forward-to-aft exterior dimension of the metallic body compatibly matches a forward-to-aft exterior dimension of the single stack magazine body, a length dimension of the metallic body compatibly matches a length dimension of the single stack magazine body, a cut-out in the metallic body adapted to receive a firearm magazine catch therein, the cut-out including an upper edge, and polymer over at least the upper edge of the cut-out.

USD1071071 - Ammunition magazine