I found some 720gr cast bullets that I as going to load in my Lott but I couldn't find any load data. Haaaa... I can't wait for the day
I cast 500 gr bullets for my 45/70, with a oldish lee mold, I use gas checks and get about 1860 fps out of them in my Siamese Mauser, it kicks hard enough.
I've got the same mould. I used to shoot those out of a carbine length 45-70 trapdoor. Not an extremely pleasant thing, even with BP loads. That steel buttplate doesn't absorb recoil like they say it should.



























