barrel-mount-picatinny-rail-10-21-mm-universal-dual-sided-rail-adapter
barrel-mount-picatinny-rail-10-21-mm-universal-dual-sided-rail-adapter, For attaching MantisX to round barrels 10-21mmSolid Aluminum Construction with Matte Black FinishSmart 2 Piece Design for Clamping Rifle BarrelCompatible Barrel Range: Diameter 10-21mmInstalls Easily and Wrench is IncludedCan also easily attach tactical laser sights, flashlight, bipod, etcFits both Picatinny/Weaver accessories and mountsDimensions: 1" long x 1.4" wide x 1.4" tall (fully closed)SKU: MT-3003