Get your snap-cap and do 200-500 dry fires.I installed mine and the trigger pull was better but not by that much.
I did like the slight stacking right before the sear tripped.
I think the hammer spring is way too stiff, because the trigger spring is way lighter and the firing pin spring is stronger,I might do the paper clip mode just to see if that helps lower the pull some.
In my honest opinion, I would not have ordered this spring kit....but I will give it a few trios to the gun range to change my mind...
Worked for me.
Peace favor your sword (mobile)