Aero Precision Low-Profile Adjustable Gas Block .750 AR Platform, Black Nitride - APRH101676C

Low-profile adjustable gas block designed for AR-15 platforms with 0.750" barrels. Features nitride or DLC coating finish and allows fine-tuning of the gas system for suppressed firearms and competition builds. Standard low-profile design fits under slim profile free float handguards including Aero Precision R-ONE and S-ONE handguards.