These gas block along with our gas tubes create an efficent and reliable gas system for your AR15 or AR 308 rifle build. Features: Fits barrels with .936 Outer Diameter Constructed from 4140 hardened steel Aero "A" Logo Nitride coating...

These gas block along with our gas tubes create an efficent and reliable gas system for your AR15 or AR 308 rifle build. Features: Fits barrels with .625 Outer Diameter Constructed from 4140 hardened steel Aero "A" Logo Nitride coating...

These gas block along with our gas tubes create an efficent and reliable gas system for your AR15 or AR 308 rifle build. Features: Fits barrels with .625 Outer Diameter Constructed from 4140 hardened steel No Aero Logo Nitride coating...

The Aero Precision Adjustable Gas Block allows the user to finely tune their gas system for any application. This is particularly useful for managing excess gas to reduce blowback on suppressed firearms, or competition builds where the...

These gas blocks along with our gas tubes create an efficent and reliable gas system for your AR15 or AR 308 rifle build. Features: Fits barrels with .750 Outer Diameter Constructed from 4140 hardened steel Nitride coating Low profile...

These gas blocks along with our gas tubes create an efficent and reliable gas system for your AR15 or AR 308 rifle build. Features: Fits barrels with .750 Outer Diameter Constructed from 4140 hardened steel Nitride coating Low profile...

These gas blocks along with our gas tubes create an efficent and reliable gas system for your AR15 or AR 308 rifle build. Features: Fits barrels with .750 Outer Diameter Constructed from 4140 hardened steel Phosphate coating Low profile...

Perfect for any rail system, these ultra-low profile gas blocks are the ideal companion for Faxon Firearms (or any other) barrels with a standard diameter gas journal. Made from high-strength steel, all our gas blocks are a matching...

Perfect for any rail system, these ultra-low profile gas blocks are the ideal companion for Faxon Firearms (or any other) barrels with a standard diameter gas journal. Made from high-strength steel, all our gas blocks are a matching...

Manufactured from tough stainless steel, these gas tubes can take anything you throw at them, including full-auto fire. Specifications: PISTOL Length Gas Tube Compatible with both AR-15 and AR-10/LR-308 systems Bright Stainless Includes...

Manufactured from tough stainless steel, these gas tubes can take anything you throw at them, including full-auto fire. Specifications: CARBINE Length Gas Tube Compatible with both AR-15 and AR-10/LR-308 systems Bright Stainless Includes...

JP Adjustable Gas System Low profile | 2-Piece .750 bore Black stainless steel Detent Adjustment The JPGS-9D is our minimized small bore design intended to mount underneath many hand guard models on the market. Its two-piece design...