Originally Posted by SJ 40
If 2400 doesn't do the trick I would suggest trying H-110. SJ 40
Those are good powders, but a newer arrival nets me the highest velocities and damn good accuracy.. LIL GUN
My own top load form a 18.5'' barrel and a 158 XTP FP is 1900+ fps Chronographed
Lays ém low I'll tell you.