Otis Technology
1 Inch 5.56mm Chamber Brush
Essential for anyone that shoots an m4/m16/ar15.The tapered bronze bristles of the otis chamber brush scrub the chamber, neck and shoulder.The steel bristles at the base scrub the star chamber of the locking lugs.
Thread Pattern: 8-32"
Bristle Type: Bronze/Steel
Length: 1"
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