The Bore Tech PROOF-POSITIVE Pistol Jag is a patch jag designed to eliminate false indications of copper fouling that can occur with traditional brass jags during bore cleaning. It is made using a proprietary brass-free alloy and a secondary treatment process to maintain barrel safety while resisting bending and breakage. The jag is specified for .22 caliber use and features an 8/32 thread pitch for attachment to compatible cleaning rods.
Key Specifications
- The caliber is .22 RF.
- The thread pitch is 8/32.
- The material is a proprietary brass-free alloy with a secondary treatment.
- The product is described as 100% brass free to avoid misleading copper indications.
- The design is specified as 100% barrel safe.
- The alloy offers exceptional tensile strength to resist bending and snapping under patch tension.
- The component reduces wasted patches, chemicals, and time by providing true copper-free indication.
- Dimension A is listed as 0.180 inches in the product details.
- Dimension A is also listed as 2.00 inches in the product details.
The PROOF-POSITIVE Pistol Jag lets shooters confirm when a bore is truly free of copper without the confusing blue coloration that can appear when brass jags interact with copper-removing cleaners. Its brass-free construction and treated surface prioritize barrel safety while providing a durable, high-tensile accessory for routine maintenance. Use it where accurate visual confirmation of bore condition and reduced cleaning waste are priorities.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




