Bore Tech Proof Positive Rifle Cleaning Jag 338 Caliber 8-32 Thread Alloy

Overview

The Bore Tech Proof Positive rifle patch jag is a specialized cleaning tool for .338 caliber rifles. It is manufactured from a proprietary, 100% brass-free heavy-duty alloy that provides the softness of brass with exceptional tensile strength to prevent bending or snapping under the pressure of a tight patch. The jag is chemically resistant, barrel-safe, and eliminates false copper fouling indicators caused by traditional brass jags. The jag features a dual set of four contact rings to provide concentric pressure and maximize cleaning efficiency. The relief space between the ring sets acts as a solvent reservoir, while a rounded first ring centers the jag in the bore to prevent damage. A reverse taper at the rear ensures a smooth transition between the jag and the cleaning rod, which helps protect the firearm's crown. This jag utilizes 8-32 threading.

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