Keep your pistols in peak condition with Remington's Premier Universal Pistol Cleaning Kit. Being able to maintain the consistent performance of your pistols is an important part of being a gun owner. This versatile kit is designed to span across a wide range of popular calibers to help gun owners achieve that objective. Premier Handle - fixed or ball-bearing ends (2) - 6" brass rods that feature Mil spec 8-32 threads - 20% stronger than standard threading 8-32 Standard threading adaptor included which allows use across standard thread components Double end nylon brush Barrel muzzle guard (20) - 1.5" patches (4) bronze brushes with coated steel twists 22 LR (22-250/223/5.56) 9mm (38/357) 40cal (10mm) 45cal (44/454) (4) brass jags 22 LR (22-250/223/5.56) 9mm (38/357) 40cal (10mm) 45cal (44/454)