282230 Color ：Black Brand ：ACCU Material： Aluminum alloy Quantity ：1 Piece Gun Type： 25mm Rail Size ：25mm Ring Diameter： 25mm Other Features ：The flashlight and laser universal gun mount is with precise design for easy installation. The gun mount is made of high quality aluminum alloy for durable use. The 2.75-inch gun mount allows you to add attachment such as scope， flashlight， laser， etc. to your shotgun. Packing List 1 x Mount Holder Clip Clamp 1 x Hex wrench