Decoys,Camo, & Cover Scents Hand Calls Hearing Protection Rests & Bipods Rifle Cases Shooters Custom Products Cleaning Equipment Custom Rifles & Gunsmithing Home Optics Reloading View Cart Check Out Contact Us Privacy Returns Newsletter Signup FAQ Cloak & Daggar USP Bore Paste $5.49 Formerly JB’s Bore Paste. The favorite of bench rest shooter’s everywhere. Guaranteed to increase accuracy. Use in conjuction with Kroil. Kroil is an amazing solvent that creeps into openings as small as one millionth of an inch. This combination is also recommended by Berger Bullets and many barrel manufacturers. The nice thing about the bore paste is that it now comes in a toothpaste-style container which is much easier to use than the old tub-style JBs used to come in. Look at our FAQ section on how to properly break in and clean a barrel.