I have a ruger no1 that I plan to rebarrel to a 45-70 or 45-100, but It�s difficult to choose. I like to use this rifle for smokeless powder only. I allready have the reamers and reloading dies for both calibers, and also 200 brass in caliber 45-100 and 300 brass in caliber 45-70. The brass is from Starline for the 45-100 and from PMC for the 45-70. I like to use both cast bullets and other bullets in caliber .458

The 45-70 have very small powder space I think, but maybe it�s enough of space anyway. The rifle weights 10 pounds with a 26" heavy barrel.

I allready have two bolt rifles in caliber 458 Win and 458 Lott so I like to have a caliber with rim.

I bought the brass, reamers and reloading dies for the 45-100 becourse that I planned to rechamber my sharps to that caliber from a 45-70, but now I think about a 45-110 in that rifle.

Anyone here who like to give me some advice about this?