A metallic item, designed to clean and remove carbon from the barrel bearing of a weapon. It may have a tee handle, wrenching flats or the like, for the purpose of rotating.
NSN 5895-00-061-7192
NSN 5855-01-017-7366
NSN 5925-01-330-6518
NSN 6130-01-611-5025
NSN 5895-00-622-0022
NSN 6105-01-535-7921
NSN 5905-01-656-0919
NSN 6150-01-412-4970
NSN 6110-00-617-9512
NSN 6220-00-541-8515
NSN 6110-00-964-0667
NSN 5960-01-495-0859