not hitting squat with Winchester 94
Took my .30-30 out today. At 75 yards, I'm completely missing an 8.5 x 11 piece of paper. I'm hitting it at 25 and at 50, it's not where I'm aiming. I was hitting the center at 100 yards with a Swedish Model 38. The ammo I'm using is circa 1996. I'm shooting off a sandbag and I'm pretty sure my sight picture is correct. Any ideas? The rifle is a flat band dating from at least 1941.