This's past weekend my AR standard 16" mid length upper started showing very week ejection something it has not done before.
I assumed maybe it was just in need of a good cleaning.
When I looked at my brass unnoticed marks that previously this rifle did not produce
As you can see it's making a small horizontal invention. It's very consistent. Just wondering what you guys think may be causing it and any ideas on how to diagnose it.
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I assumed maybe it was just in need of a good cleaning.
When I looked at my brass unnoticed marks that previously this rifle did not produce
As you can see it's making a small horizontal invention. It's very consistent. Just wondering what you guys think may be causing it and any ideas on how to diagnose it.
Sent from my iPhone using Tapatalk Pro