Kolpin Gun Boot 4 Mossy Oak Camo Hard Case - 20061 The Gun Boot IV Impact is the only model available in Mossy Oak New Breakup camouflage pattern Impact model includes a removable, shock absorbing foam and nylon Impact liner that provides superior interior protection within our hard case. Anatomically designed to accommodate left and right hand bolt action rifles and shotguns, it provides ample room for 50mm scopes and even rifles with slings attached. Kolpin offers bracket systems (separate purchase) to mount our Gun Boot IV to virtually any ATV or UTV