Kolpin Gun Boot 6.0 - Impact - 20025 Fits firearms up to 51" in total length; Extra room for pistol grips & small bi-pods; Hinged hatchback with snap close cover and locking capability; Includes a removable foam Impact liner that provides superior interior protection within the hard case; ergonomically designed handle and molded attachment points for a sling. Anatomically designed to accommodate left and right hand bolt action rifles and shotguns, ample room for 50mm scopes or rifles with slings attached. Compatible with Kolpin mounting brackets (20035, 20350, 20351, 20032, 20033, 20005, 20006, 20200 and 20029); Able to fit on your UTV with our Utility Gear Rail System. Hinged hatchback with snap close cover; Anatomically designed to accommodate left and right hand bolt action rifles and shotguns, ample room for 50mm scopes or rifles with slings attached. Able to fit on your UTV with our Utility Gear Rail System.