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Thread: Throat Erosion - New Barrel

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  1. 15-04-2021, 05:22 PM #1
    chainsaw
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    are you running a suppressor? can get carbon build up which will cause shite groups. Cu build up too for that matter.
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  2. 15-04-2021, 05:44 PM #2
    Bos
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    Quote Originally Posted by chainsaw View Post
    are you running a suppressor? can get carbon build up which will cause shite groups. Cu build up too for that matter.
    Yea I am, but after 200 rounds?? Copper was a problem initially but pretty good now
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