JB Bore Bright (2oz) Universal aerodynamically stabilizing the projectile and

aerodynamically stabilizing the projectile and increasing accuracy at the target

- For every pocket

Excellent lot-to-lot consistency

excellent to use in conjunction with a muzzle guard to make cleaning easier and faster

Note that they are not interchangeable with Case Trimmer Collets

JB Bore Bright (2oz) Universal aerodynamically stabilizing the projectile andA micro fine bore cleaning and finishing compound that works as both a cleaner and a final polish to help keep barrels free of fouling and shooting their absolute best. Regular use gives your barrel a mirror like finish that helps prevent the build up of accuracy robbing copper fouling, plus greatly reduces cleaning effort. Clean your barrel as you normally would, then after cleaning with J B Compound, follow with J B Bore Bright to achieve a super