DPMS Adjustable Gas Block Features The Dpms Panther Arms Adjustable Gas Block is built from 1144 steel giving it the strength and heat resistance needed to handle the repeated thermal cycling that occurs at the gas port during firing. Its low profile design allows it to fit under most railed handguards making it a practical option for builders upgrading an older upper without needing to source a new handguard. The .750 diameter is sized to match common AR-15 barrel gas block journals simplifying installation on compatible barrels. Two set screws secure the block firmly in place helping to maintain consistent gas system function shot after shot. Finished in black to match standard AR-15 furniture this gas block blends in cleanly with most upper assemblies without requiring additional refinishing. Designed specifically for the DP-15/DP-10 platform it offers a straightforward upgrade path for DPMS owners looking to modernize or repair an older rifle s gas system. Made in America this gas block reflects DPMS s long-standing presence in the AR-15 aftermarket parts market. The Dpms Panther Arms Adjustable Gas Block is a solid affordable choice for AR-15 builders needing a dependable low profile gas block. DPMS Adjustable Gas Block Specifications Manufacturer: Dpms Panther Arms Model: Adjustable Gas Block Color: Black Material: Steel Compatible Hosts: AR-15 Diameter: .750 Available At: GrabAGun