gzig5:
I have a Sprinfield XD tac. with 20 lb. Wolfe spring. Make sure you have a fully supported case head barrel.
Load is a 265 gr SWC sized .452, Fed 150 primer, in Starline .45 +P brass.
8.2 gr. Power pistol =1065 fps. Load seats to 1.256 in.
Longshot and Power pistol are similar in velocity production per grain.
As always, use this load at your own risk.
