Is there corrosion on the main spring? I had one mag i got from an Abusive owner that had this problem i sandpapered it a little oiled it up a lot and shot it a bunch to clear it off.
If you wan tot check the sear for where breack out your working mag and compair the sears should be any real difference between the two if they are stock. also look at teh bolt to see if it's been "chewed up" from shortstroking, look at eh lip the spring sits on.
If you wan tot check the sear for where breack out your working mag and compair the sears should be any real difference between the two if they are stock. also look at teh bolt to see if it's been "chewed up" from shortstroking, look at eh lip the spring sits on.
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