USP Bore Paste/Gun Cleaning Oil
HOW TO BREAK IN THE BARREL OF A FIREARM FOR EXTREME ACCURACY.
Please click on the Instructional Movie link to download and view the movie prior to following Step 1 thru Step 4 below:Play Preview of Instructional Movie in Windows Media Player
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Step 1: Follow all steps in the cleaning procedure found on the label of USP Bore Paste using USP Gun Cleaning Oil as your lubricant.
Step 2: Fire one shot then clean again using the same procedure.
Step 3: Repeat Step 2 two more times.
Step 4: Fire 3 shot groups for 5 times cleaning after each 3 shot group.
This completes the recommended procedure for breaking in the new barrel of a firearm.
NOTE: For many shooters, moly coated bullets are the primary ammunition fired and we recommend its use if possible. As a generalization, small amounts of moly will appear as gray streaking on almost all dry patches.
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