Sorry for late reply, but just got time to test my JMT Saber with my new, softer, firing pin spring. It was a partial success, but not close to what I hoped for. It went from 0% pew to 60-70% pew, sometimes I even got pew pew...

This is really sad since I liked the trigger and put money and time on it. I will change back to my almost original trigger, just lightened the hammer and jp yellow trigger spring. I got a jp yellow ha me spring also, think I'll try it now when I got lighter fp spring.

Will stick with that until I've decided if I go for a jard trigger (that is supposed to work flawless according to blackrifle.co.uk) or buy a hiperfire, cry some, and then be happy...

Decisions decisions