Another update to my PSA PX-9 AR-9 PCC failure to feed (FTF) issues

I forgot to add this part of my research in the last video so I created this video to further explain the other potential reason why the PSA AR-9 PCC has FTF issues. I still think a feed ramp would solve all of this. I think grinding out the lug might help, but in the end, the leap that the round has to make from the magazine's feed lips to the breach face is just too much. Even if grinding out the bottom lug will reduce the chances of an FTF by 99%, there's still a 1% chance that I don't want. In matches, the last thing I want to do is give the guys who are a million times better than me a handicap, too.