Aero Precision APRH101207C Low Profile Gas Block .936 AR15/AR 308 Black Nitride Steel

The Aero Precision APRH101207C Low Profile Gas Block is a steel gas block finished in black nitride, designed to anchor a reliable gas system on your AR-15 or AR-308 rifle build. The low-profile footprint allows clean fitment without sacrificing gas port alignment.

This block is sized for barrels with a .936" outer diameter at the gas journal and is secured with steel 10-32 x 3/16" knurled cup point set screws that bite positively into the barrel. Made in the USA, this gas block is a straightforward, dependable replacement or build component for an AR-platform rifle.

Installation notes: Roll pin is not included with this gas block. Aero Precision does not recommend the use of red (permanent) thread locker on the set screw threads; if you choose to use thread locker, opt for a non-permanent variety so the block can be removed for service down the road.