Pro-Shot Copper Bore Cleaning Solvent IV (8oz) Brand_Lee Caliber: 270

Caliber: 270

The PRO Case tumbler bowl system offers a built-in sifter lid for easy sifting of cases and media at the end of the polishing cycle without requiring the additional purchase of a media sifter

CCI has been loading rimfire ammunition since 1962 and is known in the shooting sports as a one of the leaders in rimfire ammunition

With nipple slot of about

Since 1928

Pro-Shot Copper Bore Cleaning Solvent IV (8oz) Brand_Lee Caliber: 270Pro Shot Copper Bore Cleaning Solvent IV is made specifically for copper and powder fouling, while preventing rust in your barrel. This formula uses positively charged ion additives that have a special affinity for copper and its oxides. These ions search out and release the copper from the surface of the bore to provide a superior clean surface without copper and powder fouling. Made in the USA!