Birchwood Casey Msr, Bir 41285 Msr Chmbr Brsh 762/308 Rnz/stl

Birchwood casey msr chamber brushes helps remove copper, carbon and lead fouling form rifle chambers.Thread size 8-32.Bronze bristles scrub the chamber, neck and shoulder of a msr.The steel bristles at the base scrub the star chamber of the locking lugs on a msr.Thread Pattern: #8-32Bristle Type: Bronze/SteelMaterial: Bronze/SteelView more