So I recently got a nickel plated 85FS new. The decocker on it feels ridiculously stiff even after some use. Once the gun is decocked, it's fine to flip up and down as a safety. But to use it to actually decock the gun is impossible by just sweeping it up with your thumb. I usually just use my support hand to slingshot both left and right levers and pull them up to decock the gun. I think I have fairly good hand strength. I work in construction with my hands for a living.

I read in an older archived thread here that older F models had this issue, and it was specifically one of the issues fixed in the FS. Could it be I got some defective part in the decocker. Was thinking of just ordering replacements of the relevant parts and maybe that will fix the issue. Anyone know which part numbers I should look at?