ar bolt problem

[aplinker]

If the pics were blurrier that might help.

Are those M4 ramps with a rifle barrel extension?

[DDRH]

i've had that issue happen, but it was one of my C-Products 10rnd mags.

I also notice on one of my Stag's that, the feed ramp, isn't perfectly smooth...well, at least where...kinda hard to explain.

if you see where your brass markings are on the feed ramp, right below it where the two metallic parts meet, that's where it's a lil curled up, very slightly, however, i've never had any feeding problems, except for the bad mag.

I think you should call CMMG, and get a new upper, if that's possible...make it easy on yourself. or at least have them fix it, it's got a lifetime warranty, right?

[DDRH]

any updates? fixed the issue?

[Beelzy]

It has to be the mags.

They make them cheap as chit anymore.