|
| US4236348 | 26 Feb 1979 | 2 Dic 1980 | | Toy space gun |
| US4481561 | 1 Feb 1983 | 6 Nov 1984 | Site-Lite, Inc. | Gun bore sighting flashlight activated upon breech closure |
| US5241458 | 25 Feb 1992 | 31 Ago 1993 | | Method and apparatus for inspecting the barrel of a firearm |
| US5808226 | 18 Dic 1995 | 15 Sep 1998 | United States of America as represented by the Secretary of the Air Force | Grenade shell laser system |
| US6631580 | 13 Mar 2001 | 14 Oct 2003 | Hunts, Inc. | Firearm bore sight system |
| US7260911 | 23 Ene 2006 | 28 Ago 2007 | Hunts, Inc. | In-line muzzle loader bore sight and maintenance system |