Brownells J-B~ Bore Compound & Kroil
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26.49
$28.99
Save $2.50 (9% Off)
Brownells J-B~ Bore Compound & Kroil, Save money on the do-it-all combination that's been written up in several of the "accuracy" publications: J-B and Kroil! Run a couple of patches soaked in Kroil through the bore to get under and loosen barrel fouling, then wipe away most of the crud with a dry patch. Follow with J-B Compound to dig deep and remove the most stubborn moly residue, powder, and copper jacket fouling. A final pass with Kroil coats the bore with a rust preventive film. Mfg: Brownells SPECS: J-B - 2 oz. (57 g) net contents jar. Kroil - 8 fl.oz (237 ml) can.