Cleaning Bore Tech Proof Positive Patch Jag 30 Cal


Cleaning Bore Tech Proof Positive Patch Jag 30 Cal

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The Bore Tech Proof-Positive Rifle Patch Jag – .30 Cal eliminates the false indication of copper fouling that is common with all traditional brass jags when using copper removing cleaners. It is constructed from a proprietary alloy and engineered to provide superior cleaning, this jag sets the standard for effective, non-brass and 100% barrel safe.

All the Proof-Positive Rifle Patch Jag features a proprietary alloy and secondary treatment process, making it 100% brass free and 100% barrel safe. This alloy is as soft as brass but boasts an exceptional tensile strength to prevent bending and snapping under the force of a tight patch.

The traditional brass patch jag is over 60% copper in their composition. When using effective copper removing cleaners this will result in a blue copper fouling colour on your patches when no copper is present in the bore. By eliminating the brass accessories, shooters can effectively determine when a rifle bore is truly copper free and reduce wasted patches, chemical and time.

The first ring of each set is rounded in order to allow the jag to center itself in the chamber/bore and alleviates the possibility of damage. The three subsequent rings of each set have a squared face that grabs the patch keeping it in place. In addition, the relief space between the dual set of rings act as an extra solvent reservoir by retaining clean/unused solvent and dispensing it before the second set of rings passes. Each jag length is specifically determined based on the caliber and proper patch size necessary for cleaning. This prevents the patches from bunching and jamming on the tip of the cleaning rod.

Each Proof-Positive Rifle Patch Jag features a reverse taper at the rear of the jag that provides a completely smooth, edge-free transition between the jag and the rod when used with our Proof-Positive Bore Stix cleaning rods. The reverse taper prevents damage to the firearm’s crown by centering the jag and lifting the cleaning rod off the bottom of the barrel when pulling the rod back into the bore.

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