Got a set of trigger springs from Norm, the other day, to replace the stock ones in my new-to-me 1970. What a difference in the construction of the springs. Using the q-tip trick I was able to change out both springs in about half an hour. (Of course,plastic bag or no plastic bag, I did shoot myself in the head with one of the springs.Had to do that or it wouldn't be an average day.)
Added new Wolff springs and now I just need time to try it out.
I highly recommend Norm's springs and his great service. :-*
Norm's Springs
Norm's Springs
Instigator/Conservative Underground