Went to the range this morning to try out Blackhorn in my Traditions Pursuit. Since I was setting up my chronograph, I also took my Lyman Deerstalker to try loads with the Barnes 230gr 45 xpb with 90 gr pyrodex rs. I had horrible velocities (1270fps) and difficulties getting it to fire. Has anyone tried Black MZ in their flintlock?
The Blackhorn loads in the Pursuit look promising. 110gr with a 200 gr 44 cal Barnes xpb clocked 1966fps.