Originally Posted by DigitalDan
125 Hodgdon H4831 & H4831SC
126 Hodgdon SUPERFORMANCE
127 Winchester Supreme 780
128 NORMA MRP
129 Alliant Reloder 22
130 VihtaVuori N560
131 VihtaVuori N165
132 IMR, Co IMR 7828

Potential RL22 subs. H4831SC might be your friend if you can find any of that. Good luck. Been told that MRP and RL22 are the same powder.
Dan,I have 5 lbs of H-4831,is it possible to get about 2600 fps with a 175 Remington PSP. Also have IMR 7828.

Right now the 175 Rem is seated out to 3.2165" and I can go farther out if need be,this CZ has a long magazine and throat.


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Take your responsibilities seriously, never yourself-Ken Howell

Proper bullet placement + sufficient penetration = quick, clean kill. Finn Aagard

Ken