Aero Precision Low-Profile .875 Gas Block Black Nitride

Enhance your AR15 or AR 308 rifle build with the Aero Precision Low-Profile .875 Gas Block. Crafted from durable steel and finished with black nitride, this gas block is designed for efficiency and reliability. Its low-profile design ensures easy fitment on barrels with an .875 outer diameter, while the steel 1032 x 316 knurled cup point set screws provide a secure hold. Please note that roll pin is not included, and it is advisable to use a non-permanent thread locker if needed. Proudly made in the USA, this gas block is an excellent choice for your custom rifle setup.