Superlative Arms .750" AR-15 Clamp On Adjustable Gas Block

The Superlative Arms Patented Bleed Off® Mode direct impingement gas block for AR-15, AR-10, and LR-308 platforms adjusts gas flow by bleeding excess gas from the front of the block, unlike traditional adjustable blocks that restrict flow. This unique design reduces pressure to only what’s needed to cycle the bolt carrier, while venting the rest, resulting in a cleaner, cooler-running system. It decreases wear on the bolt carrier group and upper receiver, reduces felt recoil for faster follow-up shots, and prevents gas screw erosion or seizing. The adjustment detent is externally located to avoid contamination, and a built-in safety mechanism prevents over-adjustment. When used with SBRs or suppressors, the forward-venting port helps minimize blowback for optimal performance.