I ordered this upper from Primary Arms and everything seems decent except the rear takedown pin hole is hammer and punch tight. It is impossible to get it apart or together without tools. This lower has been on multiple other uppers without issue.
I love the rail and the sights but the lack of information given about the barrel, bcg, and bolt has me a little worried. Anyone know where I can find specs about this? I have sent Troy an email Friday about the rear takedown pin hole and I will see if they respond this coming week. I hope I can get this resolved because I like the upper a lot and should serve its purpose as a beater/plinker just fine.
Is anyone else having the same issues?