Brand N/AModel N/AQuantity 1 piece(s) per packColor BlackMaterial Aluminum alloySuitable Gun Type Guns with 20mm railSpecification Side rail track: 20mm; suitable for tactic accessories and guns with 20mm track.Packing List 1 x Gun mount1 x Wrench<img src="//112.74.112.28/down/products/257307/257307_000.jpg">