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300 ultra accuracy problems
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<blockquote data-quote="NZ Longranger" data-source="post: 614401" data-attributes="member: 14"><p>The Boretech Cu+2 is good and used to be our copper solvent of choice but...then we discovered KG12. Jeff, you've just got to try some to believe the difference. Honestly, KG12 removes copper 10 times faster than Cu+2!!!! I kid you not, it is that good! When I did the review on the KG products line in the magazine, I soaked a BarnesX bullet in all the popular fastest removing copper solvents, and KG12 removed copper 10 times as much copper for an over night soaking than Cu+2. I'll give that article to Len to put on LRH because KG has completely revolutionized our barrel break-ins. One 5 minute soak will remove 99% of the copper out of the worst fouling barrels I've ever encountered, and another 5 mins will get the last bit. No more soaking overnight, etc. This stuff makes doing a break-in on rough factory barrels a reality, whereas with the previous solvents we'd have a quick go, then just resign ourselves to the fact that it would have to be a lifetime of the barrel process, if it ever happened at all. Now on reasonable factory barrels, you can get the copper out while you're loading the next round to shoot, its that quick. </p><p>Greg</p><p>ps I agree with Jeff though, certainly sounds like a copper fouling problem!</p></blockquote><p></p>
[QUOTE="NZ Longranger, post: 614401, member: 14"] The Boretech Cu+2 is good and used to be our copper solvent of choice but...then we discovered KG12. Jeff, you've just got to try some to believe the difference. Honestly, KG12 removes copper 10 times faster than Cu+2!!!! I kid you not, it is that good! When I did the review on the KG products line in the magazine, I soaked a BarnesX bullet in all the popular fastest removing copper solvents, and KG12 removed copper 10 times as much copper for an over night soaking than Cu+2. I'll give that article to Len to put on LRH because KG has completely revolutionized our barrel break-ins. One 5 minute soak will remove 99% of the copper out of the worst fouling barrels I've ever encountered, and another 5 mins will get the last bit. No more soaking overnight, etc. This stuff makes doing a break-in on rough factory barrels a reality, whereas with the previous solvents we'd have a quick go, then just resign ourselves to the fact that it would have to be a lifetime of the barrel process, if it ever happened at all. Now on reasonable factory barrels, you can get the copper out while you're loading the next round to shoot, its that quick. Greg ps I agree with Jeff though, certainly sounds like a copper fouling problem! [/QUOTE]
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