| Patent Number |
Title Of Patent |
Date Issued |
| 7142357 |
Night-day boresight with adjustable wedge-prism assembly |
November 28, 2006 |
| An in-line night-day boresight with an adjustable wedge-prism assembly is disclosed. The adjustable wedge-prism assembly includes two opposing wedge prisms that are axially rotatable relative to each other. The assembly is arranged in the optical path between the night optics and the |
| 7137217 |
Auto-loading firearm mechanisms and methods |
November 21, 2006 |
| Automatic and semi-automatic firearms of remarkably reduced mass yet capable of long-range accuracy because of unique recoil reduction are characterized by (A) a temporary combination of a barrel, an integral breech and a separable chamber that in operation of the firearm is moved by |
| 7013592 |
Guns with exterior surface configured barrels |
March 21, 2006 |
| Gas-operated automatic and semi-automatic guns are improved by providing their barrels with unique exterior surface configurations to reduce the weight of their barrels while retaining the barrels' original stiffness and to cause the barrels to dissipate heat faster. |
| 7010879 |
Trigger assemblies for grenade launcher attachments to gas-operated rifles |
March 14, 2006 |
| Grenade launchers for attachment to gas-operated service rifles and carbines such as the M16 and M4 are improved by providing them with a trigger assembly that enables the shooter to deliver repeated hammer strikes to the primer of the loaded grenade without having to open the breach |
| 6609319 |
Bolt assemblies for firearms |
August 26, 2003 |
| New and improved bolt assemblies for M4/M16 firearms capable of firing a remarkably greater number of rounds than previously available M4/M16 firearms are, disclosed that have right and left compression springs that are parallel to each other, straddle the firing pin bore and are retaine |
| 6256920 |
Safety securing devices for small arms |
July 10, 2001 |
| A firearm safety device for a magazine type firearm structured for insertion into the cavity opened in said firearm when the magazine of said firearm is removed has a lock base, a locking bar and a pair of locking rods. The lock base is formed of a first half and a second half fastened |
| 6185825 |
Cable and wire cutters |
February 13, 2001 |
| Cable and wire cutters of new design have an outside cutter member containing an arcuate cavity within which an inside cylinderical cutter member rotates about a common pivot axis so separate cutting slots in the outside and inside cutter members cross during the cutting operation wi |
| 5826363 |
Rail adapter handguard systems for firearms |
October 27, 1998 |
| Improved rail adapter systems which enable firearms, including M16 type rifles and carbines, without any changes to the weapon except the handguard, to support accessory devices effectively even under combat conditions are provided via the invention by modification of the top semicyl |
