Superlative Arms Bleed Off Set Screw Adjustable Low Profile Gas Block AR-15, LR-308 0.625" Melonite Black

The Superlative Arms patented "Bleed Off", direct impingement, gas block for the AR15 platform adjusts the gas flow by bleeding the gas out of the block instead of restricting the flow like conventional adjustable blocks. The pressure used in the block is reduced only to the amount required to drive the bolt carrier. The remaining gas / pressure are bled out of the block allowing the system to run much cleaner and cooler. This also results in a reduction of felt recoil. A patent pending adjustm