FGG UIC AR
.223 Wylde Chamber (new 2020) or 5.56 NATO (disc. 2019) cal., GIO, 10.5 in. Nitride finished Rosco mfg. (disc. 2019) or Criterion barrel, Battlecomp (disc. 2019) or Surefire Warcomp muzzle device, competition-style magwell, billet aluminum ...