I've never heard of anyone doing it so I thought I'd ask. Is there any problem using jacketed bullets and 777 together in a 45-70 loading? I have a bottle of FFg equivalent (and FFFg too for that matter) and some bulk Remington 400gr JSPs I thought I'd shoot up. I know condom bullets will generate more pressure than cast and I didn't know how the two together would react.
what's your thoughts?
Ian