Black Rain Ordnance Adjustable .750 Gas Block

Black Rain Ordnance Adjustable .750 Gas Block The Black Rain Ordnance Adjustable .750 Gas Block is a lightweight upgrade over the standard .750 low-profile gas block. These adjustable gas blocks are great for fine-tuning your rifle's gas system to your shooting preference. With a low-profile design, these gas blocks will work with most free-float handguards. The Black Rain Ordnance Adjustable Gas block comes precision-machined and features the Black Rain Ordnance's logo laser-engraved on the side. Features .750" Adjustable Low Profile Manganese Phosphate Surface Treatment Easy 2 Set Screw Installation