The upper is off a Colt 6400, that I had customized.The barrel was cut back to 14.5, with perm. attached Phantom.Also has a PRI front flip up, ARMS #40 rear.The upper has Daniel Defense 7.0 with falcon covers(black).The upper has M4 over gas hole,& M4 ramps.Barrel is chrome lined 1-7.I have the original FSB, I will include.The bolt also has Colt markings.The gun shoots .25 inch groups @50 yards.Complete with bolt assem. and charging handle with PRI latch.Maybe 500 rds down range. $750 shipped
I will also include a older Aimpoint ML with ARMS 22m68 with cantilever for additional $240.Email me for pics.