SB Tactical SBL Brace Complete Kit for Shotgun Firearm - Black | Fits Mossberg 590 Shockwave

A complete kit, ready-to-assemble on your Mossberg 590 Shockwave, greatly enhancing the usability of the firearm by adding a third point of contact. Features: Complete kit, ready-to-assemble Kit includes: SBL Pistol Stabilizing Brace STDT pistol receiver extension ERGO Flat Top SUREGRIP ERGO Mossberg 590 adapter Castle nut Adjustable nylon strap ATF compliant, US veteran designed and proudly made in the USA 590-SBL SPECIFICATIONS FIT: Mossberg 590 Shockwave Firearm WIDTH [MAX]: 1.6 in LENGTH: 11.75 in CAVITY DEPTH: 6.5 in WEIGHT: 18.5oz oz STRAP WIDTH: 1 in COLOR: Black