I've always found Winchester XX 10ga. ammo performs great in the widest variety of guns. I have four ten gauges (single, double, pump, auto) and Winchester is the only ammo out of the big 3 makers that shoots well in all of them. I am a big fan of the old XX 2 1/4oz. loads, which i have a case of, but the new 2 oz. loads continue the trend of great performance. i have used Terror .720" & .705" tubes and Hastings .705" with excellent results with Winchester XX ammo.