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Old 05-17-2012, 04:59   #10
voyager4520's Avatar
Join Date: Apr 2009
Location: SE Colorado
Posts: 8,586
I've noticed that the metal disc that is the base of the guide rod can warp somewhat, it'll look crooked from the side. Perhaps the disc on that RSA is warped to the point that its overall length is shorter than normal, causing it to drop out of the barrel lug.
G23 G27
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