Four different sizes of brass laps produce a beautiful, finished crown on all pistol and rifle barrels when used with 600 grit silicon carbide abrasive and your hand drill. Mfg: Brownells SPECS: Brass. 3" (7.62cm) long. Sets include (4) laps, one of each size.
Brownells Power Custom Brass Muzzle Crowning Lap
$13.99
Genuine Brass Laps For All Rifle & Handgun Barrels
