Savage 110BA 338 Lapua at 1200 Yards vs 1 Gallon

I put a 1 gallon water jug 1200 yards away. Using the Savage 110 Ba 338 Lapua I take a few shots and hit it twice. The Scope is a Nightforce 5.5-22x56 mil/mil sitting on a Ken Ferrell 30 MOA rail.