Upper Parts

These excellent quality gas blocks contribute to an efficient and reliable gas system for your AR15 or AR 308 rifle build. Features: Fits barrels with .750 Outer Diameter Constructed from 4140 hardened steel QPQ coating Low profile for easy fitment Set...

These gas blocks contribute to an efficient 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 for easy fitment Set Screws are...

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 shooter is looking...