Lapping Compound Kit
Includes three jars of high quality abrasive pastes and complete instructions.
Lap your barrels to make them shoot better and easier to clean.
Lapping polishes out the tool marks left in rifle barrels during manufacturing.
Works in everything from old.22 rimfires to neglected hunting rifles.
Works to improve all but the very roughest bores.
Wheeler Replacement Lapping Compound 3Pk Review