Cast boolit 500magnum

[Fastleo]

I’m looking for a accurate hunting bullet for my 20” 500 magnum t/c encore. I’d like to stay around 300-450gr bullet with a gc. I’m open to buy bullets or a mold.
Thanks

[Moonie]

I have the Lee 440gr mold for my 15" Encore. It works well but I am in a group buy for a 700gr monster from Miha that will drop about 630gr in HP form.