Birchwood Casey Chamber Brush Bronze .308 Win / 7.62

Chamber Brush Features Birchwood Casey MSR Chamber Brushes helps remove copper carbon and lead fouling from 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. Chamber Brush Specifications Brand: Birchwood Casey Category: Barrel Cleaning Tools Caliber: 308 Cal Model: Chamber Brush Gun Type: Rifle Thread Pattern: 8-32 Bristle Type: Bronze / Steel