If anyone can confirm this, I would be most interested. I have a Shield Plus optic ready pistol and the only optic that I can find that fits properly is the Shield SMSc, which I do not care for. The pistol came with an "angled" surface where the optic mounts and I can personally confirm the Holosun EPS Carry will not fit. I have been considering sending the slide out to have the mount surface for the optic refinished flat. It would be nice if that wasn't needed because the SCS fits without modification as mentioned by Joe.