Marmot Brass Shell Catcher Hold and Transport Ejected Brass Effectively and Safely at Range Shell Catcher is Lightweight Compact, Sturdy to Use. 45 Degree Right Side Wire Frame Design makes Brass Better Fall to the Bottom.but Stay Close Gun Rail Specification: Dimensions: (L x W x H) 2x5x9 inches Meterial: Nylon Mesh Weight: 0.14 lb Color: Black