I have had 6 different lmt mws .308 barrels. Both cl and ss. I would say they averaged about 2 moa. Also thought it was “hard to shoot a large frame gas gun” because that’s what you read online all the time. I have shot (2) 14.5” .308’s, a 20” .308, a 20” 6.5 creed, and a 20” .260 bartleins spun...