I think my winter project will be finding a cast bullet load for a Savage bolt package gun in .308, 1 in 10" twist. I have 160gr. bullets, I will pick 180, and 200-210gr. also. For powder, I have H4895 and H322 on hand, but cannot find load data. My goal is best accuracy...I suspect a 180gr. bullet at 2000fps, but testing will tell. Please recommend a powder(s) that might be best condusive to cast bullets. Have not ordered bullets yet, plan on getting them sized at .310. Barrel is 22".