Handles 50mm scopes and rifles with slings - right or left-handed bolt actions. Accepts heavy-duty padlock. Molded-in handle makes carrying comfortable and convenient. Improved locking system secures gun against the toughest conditions. Streamlined profile for easy storage in tight spots such as bush planes or duck boats. Molded feet are streamlined to allow Gun Boot to stand up like traditional rectangular gun cases. Mounts easily on ATV with Gun Boot IV Bracket (Model #20029). Super strong HD polyethylene shell with plush lining provides the ultimate in protection.