RRA chrome-lined 1/9 barrel on RRA flat top upper. Barrel was turned down to gov't profile by Steve at Adco. Less than 700 rounds through it, No full-auto fire. Has A2 fh.
Looking for an A3 chrome-lined M4 upper with chrome-lined barrel. 1/9 or 1/7 twist.
Middy is very accurate and runs great. I just have the itch for another M4 upper.
Thanks for looking. Please IM me since I've had some e-mail issues with the board lately
Hey, THIS IS POST 556!!
B-Splat - I IM'd you a response this evening.