if its cmmg you have quality stuff. Ive got a 16 in 9mm that shoots 2 inch groups at a 100 yards with a red dot! Never misses a beat and had a 16 in 556 cmmg that I foolishly let go of about 10 years ago. Im one that allways preachs that high dollar doesn't allways relate to great gains in quality in the ar world but if I had a 1000 bucks to dump on an ar (the level I call high bucks for an AR) it would defineately be a cmmg hands down over a colt.
MAKE AMERICA GREAT AGAIN! STEEL FOR TANKS NOT FENCES!!!