5X/Mk2 Slide - 19Gen5/19X/45

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5X/Mk2 - 19Gen5/19X/45

Machined in one continuous operation on our 5-axis vertical machining centers from a premium USA made 17-4SS slide blank, our 5X series of slides are designed to be a reliable, turnkey upgrade for your stock Glock slide.

The 5X/Mk2 features full wrap around directional sawtooth serrations, with a window on the top surface of the slide. The rear serrations are cut to an enhanced depth and feature sawtooth leading edges for extreme traction. These slides are available with your choice of optic cut and surface finish.

These slides are stripped, with only a channel liner installed, ready for you to install your OEM internals from your existing slide. Any iron sights, slide internals, or optics purchased with the slide will be installed prior to shipment at no charge.

Every slide will be test fired with Glock OEM internals prior to shipment. This slide is guaranteed to function with Glock OEM internals (including Glock factory barrel and factory recoil spring) on a Glock factory frame. Use of any aftermarket (non-Glock OEM) parts or internals will void this function guarantee and warranty.

This slide carries a limited lifetime warranty. Please see our FAQ. 

5 Reviews

  • 5
    Best product

    Posted by David Rivera Ortiz on Aug 28th 2023

    I ordered my slide with no knowledge of pistols modifications. The experience and product results are fantastic. Also I had problems due to not having experience putting my new slide and they clarified all my questions and I was able to install the unit.

  • 5
    Quality & Aesthetics

    Posted by Michael Porter on Feb 23rd 2023

    In my opinion, this is the best looking Glock slide that has ever existed. Not only is it aesthetically pleasing, but the functionality you get with the slide cuts is extraordinary. I just don't see how you can get any better than this. Looking back at the purchase, I could of definitely picked up another firearm for the price of their 5X slide, but I am beyond satisfied and that's what really matters to me. The attention to details, not to mention, the packaging it came in made it look and feel premium. Thank You!

  • 5
    X5/ MK2 G45 Slide

    Posted by Edward Aragon on Nov 25th 2022

    I got the Trijicon RMR cut with irons forward!
    This has got to the best quality and fitting slide! Have not had any issues while shooting! Fast delivery and great communication skills between business and customer!

    Overall 10/10

  • 5
    Amazing Work

    Posted by Jared Campbell on Oct 31st 2022

    My sight fits like a glove and this thing runs amazing. Took her out the first day I got it after proper lubrication of course and it ran like a dream. The texture on it is amazing too and it just looks bad ass. Couldn’t have asked for a better slide.

  • 5
    Top Tier Craftsmanship

    Posted by Jonah H on Sep 6th 2022

    This has got to be the best/most functional slide serrations you can get on a Glock. The pictures don’t do it justice. It’s absolutely beautiful and the control you have manipulating the slide is second to none. Perfect reliability that you expect from the Glock platform as well. The black nitride finish is incredibly satisfying. It’s much more of a deep black and ideal texture than say the black nitride on my shadow systems DR920. My shadow systems looks and feels kinda cheap next to this Maple Leaf 5x slide if I’m being honest, and that’s saying a lot. Highly recommend. Customer service from Maple Leaf is amazing, great group of guys who are extremely helpful. I got this 5x slide milled for a Holosun 509t which they mounted for me. The fitment is perfect. Functions flawlessly.