Nick, The 193 and 643 have been and will be my primary go to's in the 45/90 lever gun.The 121 PH at 30:1 is a heavy at 482.5 grs and will shoot but its accuracy seems compromised a tad by its length vs twist IMO.
As we all know these big lever guns were't made to shoot over the horizon like our Sharps thus the reason for lighter express bullets.
This is more of an experiment of sorts with some nostalgia thrown in the mix and nothing more although there may be a venison out there which could possibly become a test subject.
