Out of stock
SKU: 2A-STGB-3
UPC: 854361006795
The 2A Armament 2A Steel Gas Block .875 Bore is a low-profile, direct-impingement gas regulation component designed specifically for AR-15 and similar platform rifles. This gas block is perfect for those looking to maintain a compact profile, especially in space-restricted mounting positions.
Manufactured from durable 4140 steel and finished with a black phosphate coating, this gas block provides excellent resistance to oxidation in field conditions. The .875-inch bore diameter ensures compatibility with specific gas tubes, allowing for reliable gas regulation and minimizing clearance issues with tight-fitting handguards.
This gas block is ideal for mid-range builders who prioritize functional design and material durability. It performs well in various applications, including patrol rifle builds and carbine training setups, where consistent gas regulation is essential across the AR ecosystem.
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