Clean the damned bore.
Relieve the front,sides and bottom of the lug.
Make sure the bolt is not touching the stock when closed.
Make sure the box magazine has a little wiggle when in place.
Check all mounting screws.
Shoot it again and let us know.
"The significant problems we face cannot be solved at the same level of thinking we were at when we created them."
Albert Einstein
At Khe Sanh a sign read "For those who fight for it, life has a flavor the protected never knew".
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