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| Number | Title | Issue Date |
| 7322143 | Semiautomatic handgun A semiautomatic handgun has a frame, a barrel mounted on the frame and having a chamber for receiving a cartridge, a slide mounted on the frame and over the barrel and longitudinally movable relative to the frame and the barrel, a firing mechanism for striking the c... | 01/29/2008 |
| 7047686 | Versatile M1911-style handgun and improved magazine for rifles and handguns An improved M1911-style handgun employs redistributed masses for a slide and bull barrel to reduce perceived recoil and muzzle flip when the gun is fired. The gun operates with cartridges having .50 caliber cases, bullets of .50 caliber or less, and 45 ACP-sized bas... | 05/23/2006 |
| 6234059 | Pistol including a removable structural unit A pistol includes a cross-sectionally U-shaped frame which has first and second opposite side walls, a formed-on grip, a formed-on trigger guard, a first through bore provided in the first side wall and a second through bore provided in the second side wa... | 05/22/2001 |
| 5722195 | Pistol grip recoil system for the receiver of a firearm A pistol grip recoil system for a shotgun or rifle and it has a pistol grip recoil assembly having a recoil base member and a pistol grip. The recoil base member is detachably secured to the rear end of the receiver of the firearm and it has an inverted T... | 03/03/1998 |
| 5320023 | Semiautomatic pistol A semi-automatic piston construction of blow-back type configuration to effect directing of projectiles from within includes construction of the pistol to employ application of the breech bolt within the upper receiver, with a return spring arrangement mo... | 06/14/1994 |
| 5272957 | Firearm with plastic material A firearm (10) is provided which is light weight, safe and simple to operate. The firearm (10) comprises a bolt-barrel-receiver assembly (12), a grip assembly (14) and a magazine assembly (16). the bolt-barrel-receiver assembly (12) comprises a barrel ass... | 12/28/1993 |
| 4522105 | Firing mechanism for semiautomatic firearms A semiautomatic firing mechanism for an autoloading firearm. A generally C-shaped hammer is pivotably mounted behind a bolt, with a transversely-extending sear piece located below the rearwardly-facing open side of the hammer. The open ends of the hammer ... | 06/11/1985 |
| 4109559 | Pistol structure The invention comprises a recoil operated pistol in which the barrel is positioned below the index finger of the hand. Therefore, when the handle of the pistol is gripped by the hand, the axis of the barrel, and, therefore the axis of recoil, is nearly al... | 08/29/1978 |
