233990 Brand: N/A Model: N/A Quantity: 1 piece(s) per pack Color: Black Material: Aluminum alloy Suitable Gun Type: Suitable for 20mm rail universal broad gauge rail gun Specification Quickly disassemble and assemble， matching with flashlight， night vision sight， refile scope etc tactical parts; Effectively improve shooting accuracy Packing List: 1 x 25mm holder 6 x Screws 1 x Side rail racket (20mm) 1 x Sight