Mk9 Recoil Spring

[isecobra]

Looking To Get New Recoil Guide Rod, Choosing From Kahr Stainless Or Wolf Recoil Guide Rod And Factory Rate Spring, Does Anyone Have A Opinion?

[mecenas1991]

Looking To Get New Recoil Guide Rod, Choosing From Kahr Stainless Or Wolf Recoil Guide Rod And Factory Rate Spring, Does Anyone Have A Opinion?

Whatever you do, please remember that the Wolf set up is different than the factory in that the spring is not captive. Of course, it does not make that much of a difference other than assembling the pistol after cleaning since you do have to manually depress the spring in the Wolf system in order to put it back in the slide.
I like it a lot more than the captive, but it is a matter of individual choice.
I kept the factory settings of the spring.

[kansas]

I went with the Wolf setup. I am very pleased with the function and looks. I went with the spring weight just above the factory (I don't remember the number) because I run only Speer Gold Dot 124 gr +P through my pistol. Feeding and ejection have been flawless. For the number of times I disassemble and clean, a captive system is not a requirement.