Lewis Machine & Tool Company's LMT Gas Piston System is designed to upgrade the AR/M4/M16 series of carbines and rifles. It builds on LMT's CQB MRP platform and runs cooler and ...

Fans of piston-driven ARs now have a new option in the BRN-180 system, a modernized recreation of the unique AR-180 as developed by Eugene Stoner.

In order to keep heat and fouling out of the action, the B.E.A.R. uses a proven short-stroke gas piston system of operation that Brown has refined for better accuracy and simplified for ease of ...

The Model 8 and Model 8L ships with a 5.56NATO chambered 1/9 twist 16" chrome lined barrel, front flip sight and gas piston system with the advanced features described in the bullet points below ...

Gas Piston. Gas piston systems have some advantages over spring piston systems. A notable one is a reduction in recoil, which is particularly noticeable in magnum-powered guns.

The M27's gas piston system cycles residue outside the rifle, resulting in a weapon that needs less frequent cleaning. The key to achieving the same suppressive effect with less bullets is ...

Key Point: Although common in rifles, the gas piston system was unknown among handguns mostly because it was just unnecessary. In a way, the Desert Eagle is part revolver, pistol and rifle. In the ...

Relieved for most gas piston systems; Thermal Bushings helps reduce heat transfer to hand guard; Supplied with 2x 2" rail kits and 1x 4" rail kit; Tube Matl 6010 T6, Bushing Matl. 303 Stainless; ...