The original CIA M70AB2 was made with a US receiver and US non-chrome lined barrel too. Main difference between the "T" and non "T" is the "T" has a standard 1mm receiver and non-bulged trunnion.Originally Posted by marcopolo650
btw ... the Polish has a 1mm receiver. There isn't really a difference between the "T" receiver and the AKMS receiver expect for maybe the manufacturer. I'm not sure what CAI is using right now.