Superlative Arms Adjustable Gas Block The Superlative Arms Patented “Bleed Off”, direct impingement, gas block for the AR-15/AR-10/LR-308 platform adjusts the gas flow by bleeding the gas out of the front of the block instead of restricting the flow like conventional adjustable... MSRP: Was: Now: $99.00 Add to Cart
5.56 NATO & 300 BLACKOUT BOLT CARRIER GROUP Bolt (May or may not have HPI MPI SP on bolt) Machined from Carpenter Technology No. 158 alloy. Heat treated Shot peened per ASTM B851/SAE AMS2430S Individually High Pressure Tested (test fired) HP proof testing, 100% using a high... MSRP: $154.95 Was: Now: $124.95 Add to Cart
