Canuck44 said:Both have identical power factors calculated the same way. Mo major/minor in IDPA. 9MM must make 125, >40 cal 165
Take Care
Bob
raks said:(For major score in standard I'm pretty sure IPSC is still at power factor 170 while IDPA is a little lower. I think it's 165 for IPSC open only.)
Canuck44 said:Do you think there is significant difference in recoil between 125 and 137/139? If there is it is not significant from my experience. I load my lead bullets as close to the line as possible, around 134PF which is pretty light. Any lower and I run the risk of having a "to light load" and not meeting PF in a match.
Take Care
Bob
D_ said:Quote:
IDPA Rule Book
The goal is to compete with "service type" ammunition, not light target ammunition. Therefore, the following minimum power floors will be in effect: ESP - 125000
LOL
maurice said:+1, two different brands of duty ammo were 137pf (Win-Ranger 147gr), and 139-140 (Fed-Hydra-shok), out of my pistol.



























