Birchwood Casey 33632 Bore Scrubber 2-in-1 Cleaner 5 oz Jar

Birchwood's Bore Scrubber 2-in-1 Bore Cleaner quickly, easily and safely removes all types of fouling, carbon, powder, copper, lead and plastic wad residue. The solvent clings to and penetrates neglected or fouled bores. It contains no highly toxic ingredients and is safe for use on steel.