Here’s the link to the product info. Weird though, the email shows it as optics ready, but their website doesn’t list it as such.
Brownell's has them in stock... and their pictures show it to be optics ready.
OBTW, I contacted S&W and asked if they'd sell me the PC grip safety so I could have it installed. They declined.
If it's an issue for enough people, or not? The aftermarket folks will probably step up.
I know it's an expensive pain... but would they install one if you sent your pistol to them?
Jerry