what kind of speed should i get out of a t/c pro hunter .50
with (2) two triple 7 magnum pellets and a 250 grain s/w.
the box said 2005 fps with the superglides but i have not had any luck
with that sabot.i get alot better groups with the black sabots on the s/w bullets. and also can so one tell me what this load is = to when using
triple 7 powder. thanks alot.