I installed a Prod TP (0.067”), my spare 1720 LW 12” barrel, Rowan Engineering air stripper and turned the hammer spring to 3 ½ turns from full CCW.
Hammer settings:
Hammer throw – 1 ¾ turns from full CCW
Hammer spring – 3 ½ turns from full CCW
I have looked for information on tuning a...