firescout13
32 Cal
I obtained a box of the .54 Barnes 325 gr Expander MZ sabot bullets. The Barnes online data only has Pyrodex loads for this projectile. I prefer to use the 2F Triple Seven or Goex in my Trade Rifle (1:48 twist). Barnes recommends a velocity range of 1400-1800 fps. Can anyone provide some info on a good load to start with for the T7 or Goex? These bullets are very pricey, and I'd like to develop a load with as few shots as possible.