Only selling this gun as I won it in a comp... I have the exact same gun already, and is very accurate. 16mm rubber. This gun has only been fired once, and is in New condition apart from a couple of tiny scratches. I set this gun up for a break away float line system. This is a rail gun so will shoot very straight, and I put a shark clip on as well in case you want to string it up to use on a normal float line.