Thompson/Center Arms Number 13 All Natural Bore Cleaner 31009041
An all natural bore cleaner which contains no petroleum based additives and is compatible with Natural Lube 1000 Plus. Number 13® will quickly and efficiently remove any trace of residue or fouling without eliminating the seasoning which has coated the surface of the bore. Number 13® is non-toxic and FDA food grade rated. 8oz. bottle.