MK85 Bullet / sabot / powder selection. What do you use ?

[52Bore]

I only have one 54cal.
Did very well blowing thru this nice Buck at 90yds with a heavy conical over 75grV Swiss 2F or sane charge of BH209.

 

[red river]

I had a MK85-54 knight and shot Cecils conicals out of it ... but that was 15 yrs ago .
I do not think he still makes the conicals but you can always find a mold for the T/C Maxi in .54 and cast your own. I found that the first gen Knights loved the maxi conicals and would shoot almost 1 hole groups at 50 yds and would open up a bit at 100