I freaking hate ProMag. With a passion. No, I mean it. I could happily burn their factory to the ground and I don’t think I’d think twice about doing it and I don’t think any serious shooters would care.
Do they make anything that works? Seriously, any one thing? I’ve had a couple that worked just fine… for awhile. Then they all went tits up. And new mags from those clowns. Only work, or even fit in the gun, or load to capacity half the time.
Screw ProMag.