Call me Rookie but for the life of me I can't see where I'm supposed to install the upgraded Hammer Spring??!?!?!?!
I've installed an upgraded recoil spring, and a pdi trigger so i know how to disassemble the gun but I'm lost when it comes to the hammer spring.
Also, do i need a special too to install a high flow valve or is there a trick to unscrewing it?
Thanks