JK Armament HUB Piston Mount, Nitride Aluminum/Stainless Steel - JK155HPMBN

Piston mount designed for pistol-caliber applications, constructed from nitride-finished aluminum and stainless steel components. Measures 6.4" in length with a 3.3" width and 1.8" height. This mount is sold without a piston and requires separate piston components for installation.