Breakthrough Clean BT-308PBBCB-AR Phosphorous Bronze Bolt Carrier Brush 308 Cal AR Platform 8-32 Brass/Bronze 3" Bronze Brush +-
Breakthrough Clean BT-357/38/9PBBB Phosphor Bronze Brush 9mm 357 Mag 38 Cal 8-32 Bronze Bronze Brush +-
Breakthrough Clean BR2.0-22HG Battle Rope 2.0 22 Cal Pistol Brass/Cotton/Metal Bronze, Nylon Brush +-
Breakthrough Clean BR2.0-40HG Battle Rope 2.0 10mm Auto, 40 Cal Pistol Brass/Cotton/Metal Bronze, Nylon Brush +-