Brownells 75th Anniversary - A Shooting Heritage
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Want proof your barrel is clean? Unlike traditional brass jags that can give a"false positive" when testing barrels for copper fouling, Bore Tech makes aproprietary heavy-duty alloy jag that has excellent tensile strength and featuresa special coating that seals the jag to protect it against harsh chemicalsand makes it 100% barrel safe. Eliminating brass with a Proof-PositiveJag will not only give you a cleaner rifle bore, but you’ll save time andmoney by cutting back on wasted patches and chemicals. Proof-PositiveJags are precision machined to strict tolerances to provide true, concentricpressure on barrel surfaces. Get the best cleaning results by using Proof-Positive Jags with Bore Tech’s Bore Stix.


Sinclair, Issue:5B, Page:133

BORE TECH - PROOF POSITIVE PIERCE STYLE JAGS

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Caliber: 20 Caliber

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Caliber: 22 Caliber

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Caliber: 243 Caliber, 6mm

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Caliber: 264 Caliber, 6.5mm

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Caliber: 270 Caliber, 6.8mm

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Caliber: 338 Caliber