Barrel Break In
I've been using J-B Bore Paste to break in my barrels for many years and I'm not sure if there is a better product on the market but this stuff works. I follow the break in directions and use this to clean between shots and it has proven to be very effective in getting the fouling out very quickly. The bore always looks bright and I don't ever see any crud in the barrel like I have with other products I've tried. JBs is always in my range bag.
Reviewed by: Dan W from Idaho on 1/24/2020