Everyone please remember now that its cold out the paint gets way more brittle. That combined with low humidity really does a number on the paint. Balls breaking down the barrel are ususally because they are too fragile so paint to barrel match has to be a big concern.
For the record I was wrong about using a tighter carrier to slow the bolt down so please go with the longest spring and loosest carrier that works.
AGD
For the record I was wrong about using a tighter carrier to slow the bolt down so please go with the longest spring and loosest carrier that works.
AGD

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