Gas System

  SLR Rifleworks Sentry 7 Set Screw Premium Adjustable Gas Block - Melonite QPQ Finish The SLR Rifleworks Sentry series of gas blocks feature easy disassembly, adjustability and consistent repeatability, single tool adjustment, and a standard gas...

  SLR Rifleworks Sentry 7 Clamp On Premium Adjustable Gas Block - Melonite QPQ Finish The SLR Rifleworks Sentry series of gas blocks feature easy disassembly, adjustability and consistent repeatability, single tool adjustment, and a standard gas...

  Bauer Precision Melonited AR15 gas tube for Carbine-Length Gas systems. 

  Bauer Precision Melonited AR15 gas tube for Pistol-Length Gas systems. 

Rifle Length gas tube OAL 15 3/16″ 

Bauer Precision Melonited AR15 gas tube for Mid-Length Gas systems.

With the various rail systems currently being offered for the AR15/M16/M4 weapon system, the Vltor Low-Profile Gas Block is small enough to fit inside most rail systems.The Vltor Low-Profile Gas Block covers one-inch of the barrel's surface and is made...

  AR15 Gas Tube Stainless Rifle Length Gas System, approximately  15 1/8"  

  AR15 Gas Tube Stainless Mid-Length Gas System, approximately  11 7/8"  

  AR15 Gas Tube Stainless Carbine Gas System, approximately  9 7/8"  

  AR15 Gas Tube Stainless Pistol Gas System, approximately 6 3/4"  

  The Geissele Automatics Super Gas Block for .750" barrels is a hardened stainless steel gas block designed to fit under most full length free floating rails such as the Geissele Super Modular Rail and many others.  The bore of the SBG is...