Brush Research 06380 Rifle Chamber Flex-Hone, Silicon Carbide, 400 Grit, For 0.17 Colt Cartridge/0.22 Magnum (Pack of 1)

Brush Research Manufacturing rifle chamber Flex-Hone to maintain the integrity of your rifles, properly and safely removing residue from rifle chambers is essential. Using flex hone tools as rifle brushes enables you to remove any imperfections that might impede the performance of your rifle. The end result is a rifle that works efficiently due to a wear-resistant finish created by the flex hone. For durable and reliable rifle and gun brushes, the flex hone tool is a clear choice.