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.



81 Reviews

  • 5
    SIG P365 OPTIC CUT - HOLOSUN 407K/507K

    Posted by Jerry Miller on Mar 5th 2022

    Turn around time was shorter than expected. Holosun 507K fit perfectly with supplied screws. Would definitely send them more slides in the future.

  • 5
    Holosun 407 sight and slide cut

    Posted by Tom Houston on Feb 5th 2022

    Excellent work and a great sight. Was for my son and he loves it.

  • 5
    SIG 365 Optics Cut

    Posted by Dan G on Feb 4th 2022

    Machining, shipping, everything was perfect

  • 5
    SIG P365 OPTIC CUT - HOLOSUN 407K/507K

    Posted by Sal on Feb 4th 2022

    Very impressed with the timely manner in which my slide was cut to receive the red dot. Great job professionally done, very happy!

  • 5
    Fantstic work

    Posted by Sam Risley on Jan 25th 2022

    Sent my slide off on 12/3, received it 1/19. Once I got my slide back, it was perfect. The new nitride is flawless, covered all the old scratches on my slide. The numbering and lettering is perfectly legible as well. The optic is flush and tightened down. One box of ammo later, no issues so far.
    I'd recommend these guys big time. Can't wait to send my next slide off for work!

  • 5
    Sig P365 Optic Cut

    Posted by Eric L. on Jan 22nd 2022

    Maple Leaf did a fantastic job on the optic cut for my Sig P365. The fit and refinish was flawless and I am very satisfied.

  • 5
    Sig p365

    Posted by Jonathan Ernst on Jan 1st 2022

    Again Maple Leaf Firearms steps up, I had my S&W shield plus cut with the optic attached, This time it was my p365.They do not disappoint,Same quality on both firearms.I'd send them more of my pistols but i'am sure I'd go broke.

  • 5
    SIG P365 OPTIC CUT - HOLOSUN 407K/507K

    Posted by Jonathan on Nov 16th 2021

    Great job done! I would definitely recommend Maple Leaf for Optic cuts. I have since taken my P365 to the range and have been very please with the quality of the work and the optic itself. As for the shipping, it was straight forward with no glitches.

  • 5
    Wonderful Job and Faster than Expected

    Posted by Austin on Nov 8th 2021

    I am really happy with the work they did. I had them do the Black Nitride after they milled the slide and I am really happy with it. The Black Nitride looks really good. It was only an extra $25 to do the Cerakote job. I couldn't decide on the color options they had. I wish they had more pictures of the colors and maybe examples of the colors on the slides. I possibly would have had them do that if I would have seen and felt more confident in the color options.