Dead Air Armament Hub 1/2X28

Dead Air HUB Direct Thread Mount Features Precision-machined from 4140 HT alloy steel the mount is finished in QPQ black nitride ensuring outstanding corrosion resistance and durability under sustained high heat. Its compact profile reduces added length and weight compared to QD systems while the direct thread interface ensures minimal point-of-impact shift and consistent alignment. The HUB-compatible design makes this mount a versatile option for a range of suppressors that accept 1.375x24 TPI rear mounting threads. Dead Air HUB Direct Thread Mount Specifications Manufacturer: Dead Air Armament Model: HUB Direct Thread Mount Thread Pitch: 1/2x28 Mount Type: Direct Thread Compatibility: HUB 1.375x24 TPI Suppressors Material: 4140 HT Alloy Steel Finish: QPQ Black Nitride Color: Black Caliber Compatibility: .223 Rem / 5.56 NATO / 9mm Weight: Approx. 3.7 oz Country of Origin: USA