Lee
the Triumph likes some more powder and runs about 100 FPS faster and the Endeavor like lots of powder and clocks in at 2300 FPS and the PBR on that is +3 and -3 to 200 yds with the 200/40 caliber bullets.
Ya but! according to a well know individual to these forums.... you are just shooting that extra powder out the barrel without the increase in velocity that you are seeing.
He has beem assured by a well know company that anything above 100 is a waste....