I didn't see this anywhere else so I'll start a new thread.
And I did not know where else to put it so.... Bear pit
A year or so ago I bought an AR9 80% lower from 80percentarms
It sat around quite a while before I got around to working on it and put it together.
After it is together and working and adjusted right, the mags fall out when pulled on and twisted or after a shot or two is fired.
Took a little investigating but it ends up the mag catch is polymer and the shape of the finger that actually hooks on the magazine is slightly off.
I contacted them and was told thay an aftermarket probably won't fit, but they will send an aluminum one for free to fix it. My wife had just ordered the aluminum one before they had responded to me. They say they are going to refund her credit card, the mag catch is on them.
I put it in last night, Mags are tight now.
The best thank you I can give it to let people know they are good to deal with.
www.80percentarms.com
And I did not know where else to put it so.... Bear pit
A year or so ago I bought an AR9 80% lower from 80percentarms
It sat around quite a while before I got around to working on it and put it together.
After it is together and working and adjusted right, the mags fall out when pulled on and twisted or after a shot or two is fired.
Took a little investigating but it ends up the mag catch is polymer and the shape of the finger that actually hooks on the magazine is slightly off.
I contacted them and was told thay an aftermarket probably won't fit, but they will send an aluminum one for free to fix it. My wife had just ordered the aluminum one before they had responded to me. They say they are going to refund her credit card, the mag catch is on them.
I put it in last night, Mags are tight now.
The best thank you I can give it to let people know they are good to deal with.
80% Lower Receivers & Firearm Accessories | 80 Percent Arms
Discover a wide range of premium 80% lower receivers, jigs and firearm accessories at 80 Percent Arms. Enjoy top-notch quality and exceptional customer service.
www.80percentarms.com 
