Does anyone has an experience with this ammo (Federal no PD9CSP2H) ?
It's new in Poland. I've bought 100 rd, put 1 box (20) through P01. It's very mild, very accurate - close distance, quick fire 5 rd - one hole!!! 15 yards, slow fire, 5 rd - 1 inch.
I'll try more to check reliability, but this is FMJ!
But I don't know anything about expansion. Any tests on web? Any personal experience?
Regards from Poland