Just became owner of a Remington Rolling Block long rifle and am not 100% sure of the caliber. However, after slugging the bore and making some measurements at the breech, I believe it might be a 50-70. Anyone here have a dummy round or old case they would care to send along for verification?
I'd dearly love to shoot this rifle. If it turns out to be a .50-70, are cases available at a reasonable cost?
Thanks. Look forward to your response.
PBSmith.