A thin walled finger groove adapter for a handgun comprising a very thin ductile metal reinforcing plate encapsulated with thin front and back layers of elastomeric material. At least one finger groove projection is provided on the front surface of the adapter in registry with a hole through the reinforcing plate so that the projection is integral with both the front and back layers of encapsulating material. The finger groove adapter is substantially no greater than 0.040 inches thick with the ...

A grip assembly for a gun having a downwardly projecting handle, which assembly includes two body panels to be received at opposite sides of the handle, and a grip unit having two side panels at outer sides of the body panels and a forward portion connecting the grip panels in front of the handle. The grip panels are preferably connected to the body panels by two screws and nuts. A third screw extends through an opening in one of the body panels, to hold it in place, and is desirably at a locati...

A grip assembly for a hand gun, including two body panels which are received at opposite sides of a handle of the gun, and which may be formed either separately or integrally as a unitary body, with at least one grip element being mountable in fixed position relative to the body panels and relative to the handle. Preferably, the assembly includes both a forward grip unit and a back strap formed at least in part of deformable elastomeric material for cushioning contact of the grip assembly with t...

A handgun has a frame which includes a hollow pistol grip with an opening through one of its sides to provide access to mechanism contained therein. A grip panel provides a closure for the opening and is releasably secured to the pistol grip by a single fastener which extends centrally through the panel and is threadably engaged with a retaining strip which extends across the opening. One end of the retaining strip is anchored by a pin mounted on the pistol grip. The other end of the retaining s...

An ergonomic semi-automatic handgun includes a pivotable trigger with a concave face portion disposed in front of the grip portion whereby when the trigger is pivoted, the center of the concave portion will travel in a generally straight line towards the base of the saddle parallel to the axis of the barrel and at an optimum distance from the barrel. A unitary polymeric frame including a semi-cylindrical front strap is disposed at predetermined angle relative to the barrel. A ridge and channel a...

A resilient pistol grip to be connected to the handle of a pistol and including a body of elastomeric material forming two side portions of the grip to be connected to opposite sides of the pistol handle, with each of these side portions containing rigid reinforcing plates, and with the elastomeric body having a forward portion extending between and interconnecting the two side portions and adapted to extend across the front of the pistol handle.

A gun grip assembly including two body panels to be received at the opposite sides of a gun handle, and two outer grip panels to be received at the outer sides of the two body panels respectively and preferably forming side portions of a grip unit having a connecting portion extending between and interconnecting the two side portions. The side portions of the grip unit are attached to the two body panels respectively, and the body panels contain openings at locations offset from/the side portion...

Frame construction for a firearm (10) with a frame (18) and a slide (12) constrained to move longitudinally between a forward and a rearward position but which is also removable from the frame. A recess (39) in the side of the frame contains the Kammer trigger mechanism (26, 38) that is accessible through a side opening (40) in the frame. A thin side plate (42) drops over the side opening and is held at its side edges and bottom edge by flanges (50) an the side plate overlapping congruent groove...

A configurable firearm grip is provided in which a removable portion thereof can be selected by the user based on the user's preference. For example, backstraps of various forms, thicknesses, and textures can be fitted to a handgun depending upon if the handgun is to be used for target shooting, competitive target shooting, hunting, personal protection, or any other shooting activity, or to accommodate varying hand sizes. The backstrap can be removed and installed without the use of tools. Coope...

An accessory that permits replacement of the factory-supplied one-piece standard plastic handgrip by a personally selected or customized two-piece handgrip consists of a block having a laterally-extending hole sized to accept a laterally extending pin used for retaining the block to the frame of the hand gun and further includes laterally-extending threaded holes for receiving screws that are used for securing the two pieces of the personally-selected two-piece handgrip to the frame of the gun.