[WESHOOT2]

BETTER QUESTION, FRANKLY

"What slower-than-TG powder should I be testing under my 147's?"

"Why, try Ramshot Silhouette, 3N37, Alliant Power Pistol, and WAP."

 

[WESHOOT2]

TWO SHOTS ONE HOLE

I've had success with 147g LFP and 4.6g 3N37. CCI500. Speer case.
Theoretically, of course.