
You have a nice and informative forum here.
Just purchased a 1969 P-64 (not my first pistol in 9mm Makarov) from a local fun show.
Replaced the recoil spring with one from Wolff.
Replaced the hammer spring with one from Wolff.
There was a "washer" at the top end of the original hammer spring. Should I have put that "washer" back when I replaced the hammer spring from Wolff?
I reload 9mm Mak so will be developing a load for the P-64.
wyo-man