Sig P365 Optic Cut - Holosun 407k/507k/EPS/EPSCARRY

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Add a Holosun Optic Cut as a standalone upgrade to your Sig P365 slide.

This Optic Cut allows you to mount a 407k, 507k, EPS, or EPS Carry 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 507k 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.

*Optic not included.



85 Reviews

  • 5
    P365 Optic Cut

    Posted by Gary Pedretty on Dec 28th 2023

    Great job looks like it came from the factory with the optic cut.

  • 5
    P365 EPS Carry optic cut

    Posted by Devin M on Nov 22nd 2023

    I was looking for a company to cut my slide with a fairly quick turn around time and found Maple Leaf. They totally knocked it out of the park. They were extremely responsive to any questions on my part to start with. Got my slide back, cut and new nitride finish at the bottom end of their quoted lead times. I’m very picky with my guns and I can’t find a single thing to complain about with the work they performed. Would do business again

  • 5
    Sig p365 pot cut an reddot install

    Posted by Stevr on Nov 19th 2023

    This company delivers exactly what thay advertise. The work done was very good an showed a competence level that is topnotch.
    Iam very happy with the work ordered. Thay have my recommendations.

  • 5
    Optics cut on Sig P365

    Posted by Joe Rizzi on Aug 14th 2023

    When i received my Sig P365 slide from Maple Leaf I did not even have to open the box to know that they did a great job. The box and protective foam was beautiful. The slide was of course beautifully done and the Holosun 507K was also mounted professionally. I would not hesitate to use Maple Leaf again and highly recommend them.

  • 5
    365 slide cut for holosun optic

    Posted by Happy customer on May 19th 2023

    Wow I am very impressed the turnaround time was really fast the slide came back looking great and very nicely packaged.

  • 5
    Machine Cut Slide for Red Dot

    Posted by Ken Eastwood on May 19th 2023

    Maple Leaf was recommended by a friend at my local gun store. They did a great job milling two P365 slides and installing red dots on each. The return packaging was also first class. Thanks

  • 5
    P365/Holosun optic cut

    Posted by John Hope on May 14th 2023

    Very impressed with the quality of work!! I’ll be back!

  • 5
    Sig P365 optic cut w/ Holosun 507k

    Posted by Ol Hi on May 3rd 2023

    Incredible work and super quick turn around! Veteran friendly! Would highly recommend!

  • 5

    Posted by Paul on Apr 30th 2023

    MapleLeaf has the most outstanding customer service I have encountered in a long time. I was beginning to think it was a lost art. I called them after I shipped the slide because I had some questions and concerns. They not only immediately called me back, but they stopped what they were doing, opened my box to see what I was talking about and reassured me they would take care of it. The sense of peace that brings to a customer, is pure gold. When the box arrived, the packaging was so great I considered starting a YouTube channel just to video the unboxing. The stonewashed nitride finish is so gorgeous I can’t even put it into words. It completely changed the look of the firearm. If anybody is on the fence at pulling the trigger on one of these projects, do yourself a favor and just buy the darned thing. Thanks MapleLeaf.