Sig P365 Optic Cut - Shield RMS/RMSc

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Add a Shield RMS (or RMSc) Optic Cut as a standalone upgrade to your Sig P365 slide, or in conjunction with our other slide milling options.

This Optic Cut allows you to mount a Shield RMS/RMSc sight directly to your P365 slide with two included #6-32 screws.

The cut features a precision CNC machined pocket directly in front of the Sig factory rear sight dovetail. By design, the RMS will fit tight within this pocket, preventing the sight from moving in any direction, ensuring your optic remains zeroed in even under the harshest conditions.

This product includes the Optic Cut only.

*Shield RMS not included.


This cut is also compatible with the Sig Romeo Zero, but will use longer screws.

25 Reviews Hide Reviews Show Reviews

  • 5
    Slide milling

    Posted by Mike on Sep 6th 2020

    Turned out amazing I love my slide .

  • 5

    Posted by Bill smith on Jul 9th 2020

    Perfect cut perfect fit

  • 5
    Sig P365 Optic Cut - Shield RMS/RMSC

    Posted by James Lin on Jun 15th 2020

    So precise! Tight fit! (Not hard to get in, but will not fall off even before screws placed. Very nice! Feels very secure.

  • 4
    Absolutely beautiful

    Posted by Crewchief on May 9th 2020

    It took a while, but I expect that was due to the virus among us. My slide came back looking good as new externally, with the new optic cut made just as described. Just got back from the range, and the first shot was right in the middle of the head of the silhouette at 15 yards with a standard P365. I can't ask for more than that.

    The only gotcha was that I didn't realize they were going to engrave the order number on the slide. Obviously, it was for tracking purposes, and it was in an unobtrusive place (on the underside of the slide right next to the striker channel). It doesn't affect fit, form, or function, and you have to disassemble the slide to see it. I just would like for it to have been mentioned.

  • 5
    Slide Milling service

    Posted by Glenn Jones - Lawful Defense Guns & Transfers on Apr 5th 2020

    Turn around was fast and work was clean. Have sent additional work and will continue.

  • 5
    P365 RMSc slide cut

    Posted by Porter Bentley on Mar 2nd 2020

    Fit and finish were perfect. I used the adapter plate to install a Holosun RMR footprint that is a perfect companion to this pistol. Great work!

  • 5
    Slide cut and cerakote

    Posted by Jadon on Jan 23rd 2020

    Great work and timely. Definitely recommend.

  • 5
    sig p365 rms optic cut

    Posted by mytquin on Oct 26th 2019

    maple leaf did an amazing job on my sig optic cut. the sight actually snaps in the cut which gives me confidence in their work. i saw all excellent reviews on youtube before i chose them . i will be sending them more work in the near future. the turn around time was the fastest out of all the other places i have used in the past. very reasonable prices on the work as well as the return shipping. kudos to maple leaf !!!!

  • 5
    Sig P365

    Posted by Daniel on Oct 19th 2019

    I sent my Sig in (originally) to just get an optic cut for a shield RMSc but added the black nitrate to my slide (now black slide and fade frame). The work is amazing. I have used several other companies in the past but Maple Leaf did a job that goes above and beyond. Thanks guys