Quote:
Originally Posted by jwick
You lapping the barrel?
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There pro's and con's to that. Couple of the barrel makers say that you don't have to break them in anymore. I'll fire one shot and clean the barrel. I'll do that about 10 times. The main thing is what the patches look like with using Sweets 7.52 cleaner. If the patches come out dark green. You have a lot of copper in the barrel. That means you still have a rough spot in the barrel. If the patches come out with hardly any green, the barrel is broken in.