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I spent much of the ’22-23 winter carrying a SIG P365-XMacro instead of the original P365 that I’ve been carrying as my EDC since early-ish 2018. The additional capacity was great, sure, but it was the optics cut and flatter-shooting, compensated slide that got me to switch.

But…the longer grip is harder to conceal. In preparation for warmer weather and lighter clothing, I connected with ShaloTek and built myself a hybrid gun.

Optics cut and integrally compensated, I chose a Sentinel EDC slide.

ShaloTek offers multiple optics cuts and I went with the Shield footprint that works with the Shield RMS series and quite a few other optics like the extremely popular Holosun 407 and 507 series.

One reason I went with this particular slide is that it’s compatible with all the factory guts, including the factory barrel. Well, it would have been had I gone with ShaloTek’s P365XC slide. In my case I decided to be weird and use a SIG P365XL barrel instead of the shorter, original P365 barrel, which meant using the ST P365XXLC slide. Long slide, short frame. Big time hybrid style.

At $290 the XXLC slide isn’t cheap (though it’s very well-priced in the aftermarket slide market), but the ability to re-use most of the parts I already owned is nice.

You can just see the muzzle of the factory P365XL barrel glinting inside the top port there in the photo above. ShaloTek creates a compensator by extending the slide just slightly past the barrel and machining in a few gas ports and a bit of a “baffle” at the business end to help capture and redirect gasses.

Venting high-pressure gas upwards pushes the muzzle downwards.

For over two months now (would have been sooner, but I’ve been on a custom Cerakote kick on my personal guns and that process took a while) this has been my EDC, almost always with the flush-fitting, factory 10-round magazine inserted rather than the extended one seen in some of these photos.

Obviously I’ve become a big fan of carry optics. While it’s a wash for me inside of 15-or-so yards, it absolutely increases my accuracy capability and confidence beyond that.

Before committing the new hybrid gun to my holster I spent a couple range sessions familiarizing myself with it and ensuring its reliability and accuracy. No issues.

The fit and function of the ShaloTek slide were flawless right out of the gate. No apparent change in accuracy vs. the factory slide (I’m the usual amount better with it due to the red dot), and the fit of the barrel in the slide and the feel when cycling it, etc., is identical enough to that of the factory slide that I can’t perceive a difference.

What I can feel, however, is a difference in muzzle rise / flip and my palm dyno suggests slightly lessened felt recoil. The original P365 was generally considered “snappy” by most shooters, and it likely still is here but it has certainly been muted a little.

It’s hard for me to compare directly against the SIG X-Macro’s factory ported slide, as that gun has a full-length grip. I want to say that the skinnier, dual-port design on the top of that slide may be slightly more effective at producing a vertical jet of gas pressure than the ShaloTek’s single, thicker gas port on the top, but I think ShaloTek has done a very good job adding minimal slide length while integrating compensation and a tapered muzzle shape for easy holstering (something I’d appreciate on the X-Macro, which shaves Kydex as it enters and exits most holsters).

I did the extended-length slide partially for looks and partially to get a little more weight out over the nose to further help the gun shoot extra flat, fast, and soft. Watch this space, though, as I think I’m going to pick up an XC slide (the one that uses the original, 3.1-inch P365 barrel rather than the 3.7-inch XL barrel seen in this article) to see how it shoots and carries compared to this XXLC one. They’ll be easy to swap back-and-forth while on the range, and if they perform equivalently I may just switch to the shorter one to save whatever small amount of weight and length it’s worth.

Overall I’ve been very pleased with the ShaloTek slide! Fit and finish were absolutely flawless and it has run like a top for me. It allowed me to mount up an optic — something I’ve always itched for on my P365 — and my carry gun now shoots flatter and faster than ever.

There are tons of options to choose from on the ShaloTek website, and it looks like they’ve now branched out from slides into SIG pistol frames and more. Thankfully they make it very clear in the description of each slide precisely which factory components (barrels and recoil springs, primarily) are compatible with which slide length, making it easy to create a hybrid franken-gun like mine.

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  1. Customization has always been an American thing, from cars, bikes, golf equipment, guns and just about everything else. The piece in question certainly looks cool.

    On the other hand, in all my years of carrying a gun every day, I’ve not yet had the need for more rounds than my standard P365 holds, nor for more than the G43, or the J Frame, or Detonics .45, Model 19, or anything else I used to carry. I’ve also never found the need for more advanced sight options, and the J Frame in particular is pretty basic.

    Neat project, but for custom stuff I’ll stick with high end shotguns- SxS and O/U. They’ll usually be easier to market if I ever decide to unload one and Perazzi and Krieghoff hold their values, as do Win 21s.

  2. I get that the grip is the most difficult part to conceal, but wouldn’t it have been cheap and easy to swap it out for a stock P365 grip frame?

  3. So a compensated 365L………..well it is neat looking but for the price of an XL and a standard size grip frame you fill the same footprint and can use it in states where compensated pistols can be legally tricky. Gripes (and sour grapes) aside it is a great setup for more formal attire with the right holsters.

  4. Uhm, on a compensated slide like that, if you fire the weapon just as you cleared leather in a defensive situation, with it close to your side, isn’t there a bit of a risk the porting could nail you in the face and eyes?

    Expensive new eyes that just cost me about $11,000 cash, just 3 years ago?

    Being newly eye-burned blind and poor would really *suck*… 🙁

  5. Jeremy,

    You do a nice Cerakote!

    For G&G I would have liked to see a 12-rounder Cerakoted to match.

  6. I’m afraid if someone around here saw that gunm theyd shoot it because they thought it was a Copperhead.

    • Only share old pics, pre change(s) which are usually radical enough to obliterate the identification. Never unique ones either. Alter the pics too. Obfuscating SN’s, tweaking color values ever so slightly so ccd color profiles don’t i.d. the device, which are known btw. Killing the EXIF data payload and any identifiable trace leading back to the machine that took the image, altered it, or uploaded it.

      Follow those guidelines, and you’re golden, as long as the trail back to you dead ends otherwise. Don’t lead them to your doorstep, I agree.

  7. … and while we’re on the subject of comped long-slides, is someone going to be reporting on the S&W 10mm M&P model that just dropped? It sounds like just the ticket that a lot of us have been waiting for. Looking at you, J-Dub…

  8. That cerakote job is ugly.

    Looks like the painter just learned how to do shadows and fade.

    There are so many beautiful Cerakote paint jobs

    This is not one of them

    • Looks fine. But congrats, you shitting on their choice of cerakote does…absolutely nothing for anyone but yourself.

  9. I’m impressed with the versatility of the ShaloTek slide and the ability to use factory components. The hybrid style of the P365XXLC slide with a P365XL barrel creates a unique setup. The fit, finish, and performance have been outstanding, and the addition of an optic has enhanced the shooting experience. ShaloTek offers a wide range of options, making it easy to customize your firearm. Exciting possibilities for creating a personalized Franken gun!

  10. Bigger ports on the comp usually help reduce recoil more.

    I am not sure why you didn’t do side by side testing. I tested both the standard P365 slide, P365XL slide, and Shalotek XC slide on the WC XL frame. The Shalotek XC slide makes it such an easy gun to shoot, it actually became my favorite pistol to shoot at the range. Beating out the PDP 4″ full size, P10F, and 19.5.


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