Most miserable experience with an ar 15 platform. - Charles Daly AR 410 Complete Upper, 410 Gauge, 19 Barrel, Black Finish, 1 Magazine, 5Rd

I'm glad I got to experience why AR-15s and shotguns don't mix. I got it on sale for 219 dollars so here's my problems. The gassing isn't right, not all .410 rounds are exactly 2 1/2 inches leading to magazine loading failures, the bolt group in this gun will shoot while on safe which is a nasty safety hazard, it comes to you undergassed so you will not be ejecting, extracting or feeding after each shot. This weapon looks cool but it's useless, likely as deadly as a SIG P320 / M17 and has been nothing but a headache.