i have been looking myself, I am torn between a 16" Rock River Arms and a 20" DPMS. I love them both but can only afford one, for now anyways. I am leaning towards the Rock River.
Just did some research on the Colt Match Target. It looks interesting. Any Rock River or Bushmaster equivilents?
The one I was looking at had a 24" stainless "accurized" barrel and no fixed sights. It looks to be the bigger, stainless, sibling of the competition HBAR II.
Alexander Arms
American Spirit Arms
Armalite
Bushmaster
Colt
CMMG
Daniel Defense
Del-Ton
DPMS
DAX
Knight's Armament
Les Baer
LMT
Next Generation Arms
Para USA
RRA
Ruger SR-556
Sabre Defense
S&W
STAG
Wilson Combat
colt, lmt, bravo, cmmg or noveske would be my choice
You forgot to list DoubleStar. They provide the best value for your dollar IMO.
I have several AR's and my DoubleStar is my go-to gun.