Oh come on dude at least give us the manufactures company initials or show us some markings on the barrel....otherwise this could be just about anyone out there making cheaper AR parts.
I have my decoder ring ready.
Was just looking at these tonight.....torn between the 10.5 upper and waiting on a stamp to come back or just getting the 16 inch. Are you using the PSA 9mm mags? Any issues?
I tried both the P9 and the PF9 and just did not like the twist it gave when firing. It's just a strange recoil and not a bad kick but like you said super concealable, 9mm, and light. I have since moved on to a KAHR PM9 and have never looked back.
Tagged for your range report.....