Built a new upper for an Army SF guy out of Texas. Nordic barrel, NSR 16.7 Noveske rail, SF QA muzzle break, one off adjustable gas block, NiBx BCG, BCM CH. Shot first 5 shots grouped 69s into 0.8" at 100 yards. Rounds 60-64 were 5 69s into 0.4" at 100 yards.

