I tried my Kadet kit on my newly acquired SP01 today and had a bunch of FTE's. The Kadet kit performed flawlessly with the same ammo on my P01. I have the comp hammer installed with 15# main spring. Anyone else have these issues, and if so, what fix have you found aside from user higher velocity rounds .... I've got a TON of these .22 LR's that fed/fired/ejected fine on the P01.
As an aside, the stock SP01 slide stop typically locks back the Kadet slide - I was not expecting this but it was a nice little surprise
