Glock 43 holosun 507k slide. The Holosun 507Comp handgun sight features a large 1.

Glock 43 holosun 507k slide I currently have a 507k and I am wondering if the 507k included screws for the 43x mos holes. This mismatch forces shooters to choose between three suboptimal solutions: modify their slide (potentially voiding warranties), use inadequate universal plates, or invest in a precision-engineered adapter plate specifically designed to bridge this compatibility gap. People new to red dots like the 507 for reticle choice to help find the dot better. The best part about this optic is its lightweight and durable design for range and concealed carry use. Have to find a new holster for it as well, as none of my holsters are cut for an optic. I will be mounting an EPS/EPSCarry optic. Note: If you opt for an OEM Glock G43X MOS slide, you'll either need to modify the slide's RMSc footprint or use an aftermarket adapter plate (Glock doesn't offer adapter plates with Slimline MOS) in order to In this guide, we’ll break down the top Holosun sights that stand out in terms of durability, compatibility, brightness controls, and ease of use. 87” objective lens for enhanced shooting performance and Holosun’s new Competition Reticle System (CRS) with up to 50k hour battery life with a 1632 cell. Zaffiri Precision aftermarket ZPS. If it’s an American-made optic used by the military and law enforcement that you’re after, then consider the Trijicon RMRcc. The M4 screws that come with the optic will need to be shortened to work properly. The 507K is one of the most popular RMSc red dot sight on the market, and I've decided to try it out. Includes Shield RMSc / Holosun 407k/507k optic cut! 100% Made in USA Feb 25, 2021 · I snagged a Glock 43x MOS a few months ago with the intention of mounting a Holosun 507K. Glock 43X/48 MOS Conversion to fit Holosun 507k/407k/EPS/EPS CarryMACHINING SERVICE TO MODIFY CUSTOMER PROVIDED GLOCK 43X/48 MOS SLIDE TO ACCEPT HOLOSUN 507K/407K/EPS/EPS CARRY OPTIC REMOVES REAR INDEXING POSTS AND SHORTENS FRONT INDEXING POSTS TO ALLOW MOUNTING HOLOSUN 507K/407K/EPS/EPS CARRY DIRECTLY TO GLOCK 43X/48 MOS SLIDE INCLUDES ONE SET OF MOUNTING SCREWS LISTED BELOW (CUSTOMER MUST Jul 29, 2025 · Others, such as the Holosun 507K-X2, usually need a thin adapter plate or slide modification because their mounting pattern is a bit different. Ideal for compact carry with micro red dot compatibility. 4. Holosun 407k, 507K, & EPS Carry Red Dot Mounting Screw Pair for Glock 43, P365, & P365XL series True Precision Axiom Slides M4x10mm tapered (Photo shows button head. Dec 12, 2024 · These sights are specifically designed for Glock 43X/48 MOS models equipped with Holosun 407/507K optics, allowing you to use the iron sights as a backup in case the optic malfunctions or loses power. The slide looks great and the optic fits like a glove. Aug 13, 2024 · Will a Holosun 507k Fit a Glock 43x MOS? The Definitive Guide Yes, a Holosun 507k can fit a Glock 43x MOS, but not directly. Holosun 507K - Best Overall The Holosun 507K fits on the Glock 43 MOS and an adapter plate is required to secure the recoil lugs. Holosun 507K ACSS Product Description Features: • Glock 43X • GS Performance Pyramid Cut Slide • Double Diamond Barrel • Custom Cerakote • Holosun 507k Optic w/ Combat Cut • Ameriglo Suppressor Sights • Tungsten Guide Rod • Pyramid Trigger • Extended Controls & Pins • One +4 Magazine Extension • One +2 Magazine Extension Back Apr 10, 2023 · If you’re searching for the best red dot for the Glock 43, you can’t go wrong with the Holosun 507k. *G17L slides with a deep weight reduction cut on the bottom of the slide cannot be milled for any optic. Understanding Sep 15, 2024 · The Glock 43/43x/48 is compatible with RMRcc and RMSC optics (Holosun 407/507K, Shield RMS, Sig Romeo 0). Specifications: - Glock 43X w/ Rail - ODG Cerakote - Asphalt Laser Stippling - GS Pyramid Cut Slide - Holosun 507K - Ameriglo Suppressor height sights - GS Curved Pyramid Trigger - Extended Magazine Mar 31, 2025 · Enhance your handgun's performance, function and overall look through innovative design. 1, available Online at Brownells Today and many more Handgun Slides & Parts products are available in our Gun Parts Department. Sep 13, 2024 · Table of Contents Will Holosun 407K Fit Glock 43X MOS? Yes, the Holosun 407K will fit the Glock 43X MOS, but it requires the use of an adapter plate. Use of any aftermarket (non-Glock OEM) parts or internals will void this function guarantee and warranty. . These are among the best aftermarket slides available for Glock. I had the cut and mounting of the Holosun 507K done on my Glock 43X right after Father's Day 2021. 00 out of 5 From: $ 70. The 43X and 48 MOS are identical except the 48 has a longer slide and barrel. If not what size screws do I need and does anyone recommend a particular screw? Thanks FOR GLOCK 43X/48 MOS TO HOLOSUN 407K/507K/EPS/EPS CARRY/SCS CARRY OR TRIJICON RMRcc SLIDE MILLING UPGRADE Rated 5. For assistance in determining the appropriate iron sight height for your specific setup, please contact our Customer Service team through our dedicated contact portal. It’s cheaper too. Nov 4, 2024 · This Glock comes as seen with a Holosun 507K, CMC trigger, Shadow Systems slide, Agency barrel, Streamlight TLR-6 and one magazine, no box. However, the mounting footprint often doesn’t directly match the footprint of popular optics like the Holosun 407K and 507K. May 14, 2025 · A Holosun 507K compatible slide lets you mount this popular red dot without extra machining. Mar 7, 2025 · Holosun SCSMOS Holosun SCSMOS Slide comes with shorter mounting screws   SIG P320 (all sizes) Optic Cut Compatible Optics Notes Trijicon RMR/Holosun 507C Holosun 407C/507C/508T/507Comp     RMSc Shield/507K/EPS Holosun 407K/507K/EPS*/EPS Carry * The Full size EPS comes with an adapter plate, you’ll need screws from here to Zaffiri Precision aftermarket ZPS. P slide for Glock 43 / 43x. Machined from 17-4 Stainless Steel All slides are pre-cut and cerakoted to order. Therefore, you will need an adapter plate to securely and correctly mount the 507k to your 43x MOS. These covers plate are designed to fill the cutout space left in a slide after a red dot optic is removed. This service is for milling your G43/G43x/G48 for a Holosun 407K/507K, Shield RMSC/SMSC, Romeo Zero. These compact optics offer excellent battery life, durability, and features that complement the concealed carry profile of the Glock 43X. However, ensuring a secure and reliable mount hinges on using the correct screws and torque specifications. The Holosun 507K's multi-reticle system lets you choose between three different dot options. Anyone After comparing several BUIS options for the Holosun 407k/507k on a Glock 43, the Ameriglo GL-453’s seemed the best combination of just high enough to be useful but low enough to not obstruct the RMR field of view. V1 & V2 - Angled serrations or diamond checkering pattern for different variation Gen 5 Compatible - The V2 version is compatible with Gen 5 Glock 43 and Glock May 3, 2021 · Enhance your handgun's performance, function and overall look through innovative design. The new GS G43/43X Optiquipped Slide Combos come precision machined and equipped with a Holosun 507K to get you shooting faster and more accurately out of the box! Upgrade your factory Glock slide to accept HOLOSUN pistol red dots directly - no more mounting plates. Apr 5, 2023 · The Holosun 507K is one of the most popular handgun red dots on the market, and the Glock 43X MOS is probably the most popular optics-ready, concealed-carry pistol available. Jun 11, 2024 · The Holosun 507K is designed for pistols with a slim, narrow slide, like the Glock 43/43X/48 series or SIG Sauer P365. I don't remember when this gin was new and running irons. Upgrade your pistol slide with a Holosun 507K optic cut. Lock Mode, when activated, locks the buttons preventing inadvertent setting changes. Mar 5, 2024 · Understanding the Glock 43x MOS and Optic Compatibility The Glock 43x MOS (Modular Optic System) is designed to accept micro red dot sights directly mounted to its slide. Precisely milled to provide optimal quality, function and aesthetics. 1” x 0. 00 Select options Need a spacer plate unless you want to grind the nubs down. Optic Cut: GLOCK 43 MOS / 48 MOS Red Dot – Holosun 407k / 507k These Iron Sights nearly a True LowWitness for the Holosun 407k / 507k. Whether your setup is for competition, duty, or everyday carry, our optic cuts are made to hold up to serious firing schedules without shifting or loosening. The cut involves removing the rear posts on the factory MOS cut and shortening the front posts to allow the 407k/507k to sit flush. The Glock 19, being a compact, double-stack pistol, has a wider slide requiring a larger footprint for its optics. This is a service to cut your factory MOS Single Stack Glock slide for direct mounting a Holosun 507k/407k pattern optic. Fits Glock® 43 and 43X frame. A Hooper Gun Works Exclusive! An upper equally adapted to Everyday Carry and range competitions alike. Jan 20, 2025 · The Glock 43x and 48 MOS models come with a factory-cut slide designed to accept certain types of optics. You can buy a Glock 43X/48 MOS Adapter Plate which will give you everything you need to mount a Holosun K Series footprint optic to your Glock 43X or 48 MOS. Keep in mind that co-witnessing is just one factor in selecting the right optic, so take your time to find the one that best suits your needs. Includes Shield RMSc / Holosun 407k/507k optic cut! 100% Made in USA The Glock 43/43x slide is cut to fit the footprint for a Holosun 507k, Shield RMS, and Sig Romeo Zero. 3 slide for Glock 43 / 43x. HOLOSUN 507c/507Comp/407c/508t (V1/V2/X2) OPTIC CUT MACHINING SERVICE FOR CUSTOMER SUPPLIED GLOCK SLIDE INCLUDES (2) PAIRS 4-40 x 5/16" TORX: T10 MOUNTING SCREWS SLIDE DISASSEMBLY INCLUDED FOR ALL ORDERS/SLIDE RE-ASSEMBLY AND IRON SIGHT INSTALL INCLUDED FOR ALL ORDERS (SOME LIMITATIONS APPLY) Discover the Holosun 507K Adapter Plate for Glock 43X MOS. Machined for RMSc, RMRcc & Holosun optics — perfect for EDC, custom builds, and red dot setups. Proudly American-made, the Axiom Slide is the cornerstone of craftsmanship, enhancing the Glock 43. Does anyone know what size screw would work? Was this review helpful? Nov 14, 2024 · Enhance your handgun's performance, function and overall look through innovative design. Tips for Popular Carry Pistols Glock 43X/48 MOS: For models like the Glock 43X and 48 MOS, the 507K can mount directly to the slide with the use of specific adapter plates designed for the Glock Slimline MOS models. Clear See-Through! OWB/IWB Right Hand Holster for Glock 43 43x MOS Works With Vortex Venom, Holosun 407C/507C/407k/507k, Burris Fastfire, Doctor, Shield RMS/RMSc, Trijicon RMR/SRO, ADE RD3 Red Dot Ade Advanced Optics FITS Glock® 43, 43X®, and 48 pistols equipped with the Factory MOS Cut and Holosun 507K reflex sights. 3 COMPLETE SLIDE 9MM LUGER OPTIC READY FOR GLOCK® 43/43X available Online at Brownells Today and many more Handgun Slides & Parts products are available in our Gun Parts Department. 49 Add To Cart Compare Holosun 507k/407k/EPS Carry/SCS Carry Mounting Screws for G43X MOS FDE (UPDATED MOS CUT WITH POSTS) $4. Will also fit the Holosun 507K, Sig Romeo Zero, Leupold Delta Point Pro, JP Enterprises Jpoint Slide optic cuts are made without the additional two Mounting lugs to accommodate a wider variety of optics such as the Holosun without modification Includes an anodized black optic cover plate with Mounting screws for use without an optic installed Grey Ghost Precision offers ZEV alike Glock 43X optics ready slide kit with aggressive serration cuts. However, for a general recommendation, the Holosun 507C or 508T models are excellent choices due to their robust construction, versatile reticle options, and widespread compatibility with Glock MOS slides and aftermarket adapter plates. The 407/507k is a modified rmsc pattern. The new Holosun 407K, 507K and EPS Carry will all fit on this slide. View all Glock 43X/48 MOS Adapter Plates here To mount these optics you will need one of the adapter plates below. For NON-MOS Glock 43x / 48 milling click here. *The G41 cannot be milled for any optics that are attached by screwing… Will also fit the Holosun 507K, Sig Romeo Zero, Leupold Delta Point Pro, JP Enterprises Jpoint Slide optic cuts are made without the additional two mounting lugs to accommodate a wider variety of optics such as the Holosun without modification Includes an anodized black optic cover plate with mounting screws for use without an optic installed Aug 14, 2022 · My 43x is having problems. The X2 upgrade features larger, improved controls in the same durable package, as well as a Lock mode to prevent accidental adjustments. ALLOWS FOR MOUNTING HOLOSUN 507K/407K/EPS/EPS CARRY (X2 COMPATIBLE) OPTIC DIRECTLY TO YOUR GLOCK SLIDE ALLOWS FOR USE OF THE OPTIC'S REAR IRON SIGHT NOTCH WITH FACTORY HEIGHT FRONT SIGHT INCLUDES FRONT INDEXING POSTS AND INTEGRAL INDEXING POSTS AROUND SCREW HOLES OPTIC CUT DEPTH OF . Send "K" series screws. Buy an adapter plate. The HE507K-GR X2 is an open reflex optical sight designed for subcompact pistol applications. For the user that wants the duty package on their G43,43X or G48 without wanting to use a Micro or mini sized optic like the RMRcc or 507K. Dawson Precision's NEW Reflex Adapter Plates for Glock® MOS Cut pistols! The Glock 48/43/43x slide is cut to fit the footprint for a Holosun 507k, Shield RMS, and Sig Romeo Zero. Specializing in optic cuts, slide milling and machining for Glock, Sig, HK, FN, M&P and CZ Handguns. Retains rear sight, while providing you an easy upgrade. We also offer optic cuts for several popular red dot sights such as the Holosun 507K, RMRcc and the Shield RMSc. The Glock MOS is setup for the RMSC, and while the 507k shares a similar footprint, the 507k does not have the recesses in the rear for the posts, and the front recesses are shorter than the Glock posts GLOCK 43X MOS 9mm, with 10-8 Performance sights (front sight will be a night sight with contrasting color outline or a fiber-optic sight in a color that contrasts to your optic dot color, based on our inventory at the time you place your order), Vickers Tactical slide stop, 3x total magazines, and your choice of red or green Holosun 507K optic Jan 22, 2025 · The Holosun 507K has a footprint that fits directly to a few different pistols like the Sig 365XL but it is an “almost” fit for the Glock 43X MOS and Glock 48 MOS. Nov 4, 2024 · The Holosun 407K, 507K, and EPS Carry models are the direct fit options for the Glock 43X MOS. 99 Add To Cart Compare Glock MOS Cover Plate Replacement Screws: (Black) Pair $3. On the GLOCK slides the stock factory front sight will be used with the Holosun’s built in rear sight and the factory rear dovetail will be eliminated. It locks onto the 4 recoil lugs on the slide to prevent shifting. Check out ZAFFIRI PRECISION ZPS. However, Glock uses a proprietary footprint known as the RMSc footprint, while the Holosun 507k uses the Shield RMS/RMSC footprint. Many shots slide feels sluggish and slow. 49 Add To Cart Compare Custom Glock 43X OEM Slide (RX/BurntBronze)-What's included:-Glock OEM 43X slide-Slide Work: Razor X-Optic Cut: Holosun 407K/507K/EPS Carry-Slide Ref Check out C&H PRECISION WEAPONS Holosun 407K/507K For Glock 43/48 Mounting Plate Black SKU: 100043487 available Online at Brownells Today and many more Red Dot Mounts products are available in our Optics Department. Clear See-Through! OWB/IWB Right Hand Holster for Glock 43 43x MOS Works With Vortex Venom, Holosun 407C/507C/407k/507k, Burris Fastfire, Doctor, Shield RMS/RMSc, Trijicon RMR/SRO, ADE RD3 Red Dot Ade Advanced Optics Need a spacer plate unless you want to grind the nubs down. Several times it didn't ho into battery. The screw is an M4 x . Videos Product Description Features: • Glock 43X • GS Performance Pyramid Cut Slide • Double Diamond Barrel • Custom Cerakote • Holosun 507k Optic w/ Combat Cut • Ameriglo Suppressor Sights • Tungsten Guide Rod • Pyramid Trigger • Extended Controls & Pins • One +4 Magazine Extension • One +2 Magazine Extension Reviews Back Our slide milling packages for Glock 43, 43x and 48 pistols range from simple front cocking serrations to complete custom slide packages. Includes Axiom slide, TRUE Threaded Barrel, Axiom full metal flat face PVD Spectrum trigger, Night Fision Optic Height Stealth Series sights, and custom hand stippled grip module for elevated performance and style. We're clearing that up today with a detailed unboxing, review, and installation. This is for milling of the Glock MOS 43x/48 version slides ONLY. At Legion Precision, we understand the importance of precision, so we’ve put Dec 22, 2022 · In the past, PSA has said the Micro Dagger™ slide will be milled to directly accept both a Trijicon RMRcc and Holosun HS-407/507K-X2. This difference necessitates the use of an adapter plate for a secure and proper fit. These cuts are tailored to optic-specific footprints (RMSc, RMRcc, Holosun K-series) and include threaded screw holes to secure the sight without adapters or plates. Great discussion with customer service in San Diego on ordering the combo. The True Precision® Axiom Optic Ready Slide for Glock® 43 / 43X Pistols is cut from solid billet 17-4ph certified stainless steel and features a corrosion-resistant finish for superior strength and lasting durability. 1. S. May 19, 2024 · How to Mount a Holosun on Your Glock: A Step-by-Step Guide Mounting a Holosun red dot sight on your Glock pistol significantly enhances target acquisition speed and accuracy. com today for more Red Dot Optics, laser engraving, and the best Glock accessories!. However, the screws supplied by Holosun are too long. Write a review. Had a Glock 19 Gen 5 slide cut for an EPS Carry. Dec 28, 2024 · I just ordered a Holosun 507k and dropped my Glock 48 slide off to be milled for it. Both standard and deep low cut available. Have a 507k on it now. 2 slide for Glock 43 / 43x. We highly recommend the DPP Titanium adapter plate. These help direct the stress of recoil into the slide, not just the screws — giving you better long-term reliability under heavy use. For Use With But Not Included: Pistol Model: GLOCK 43x MOS / 48 MOS Converted to Direct Milled (*) slide for Holosun 407k / 507k. DOES NOT fit factory optic-ready MOS slides SELECTING A COVER PLATE - To choose a cover plate select your model optic, pistol, and cover plate style from the pull-down lists. Check out BROWNELLS BRN Slide Assembly for Glock 43 With Holosun 407K Cut SKU: 430111309 with 9 reviews and an overall rating of 4. Iron sights can be configured in either a forward or deleted position depending on the optic choice. In essence, you’ll need to ensure your Glock is optics-ready (MOS or aftermarket slide), select the correct mounting plate (if DPP Titanium Adapter Plate for Glock 43X/48 MOS Hellcat PRO/OSP Holosun 407k/507k This adapter plate is made for the Glock 43X/48 MOS Hellcat OSP/PRO with the RMSc optic cut to mount a Holosun 407K/507K. Slide milling on the Glock Single Stack Pistols (Glock 42, 43, 43X and 48) is different for the Holosun 507K. The Glock 43X MOS is designed to accept optics with the Shield RMS footprint, while the Holosun 407K utilizes the modified Shield RMS/RMSC footprint. Model: All Generation & Model Glock (43, 43X, 48 Is milled for 407K/507K, or RMRcc, only. 7 Best Holosun for Glock 43x 1. 125" Upgrade your Glock 43 or 43X with a precision optics-ready slide. I like the 6moa 407k better. Always double-check before buying a Holosun for your 43X MOS. Oct 24, 2023 · This is a chart created by TACRIG to help you compare different HOLOSUN handgun optics, their features, and sizes. GLOCK 43 / 48 SLIDE OPTIC MILLING SERVICE CHPWS OFFERS OUR CUSTOMERS A PREMIER RED DOT SLIDE MILLING SERVICE WITH FAST TURNAROUNDS! PERIOD. Always ask what’s in your Glock Upper, here’s our kit fully detailed: Lightening Cut Slide (made in the USA): Gen 1-3 compatible, G43, 9mm CNC Machined from U. Holosun 507K ACSS Vulcan Green Glock 43X/48 MOS to Holosun 407K, 507K Adapter Plate - Aluminum - DPP is backordered and will ship as soon as it is back in stock. The Glock 43/43x slide is cut to fit the footprint for a Holosun 507k, Shield RMS, and Sig Romeo Zero. For install on Glock 43 lower. 5 reduction; Razorback; Frame Index Points; Integral Speed Ramp (ISR); Vickers Tactical Extended slide stop: Shield Arms steel magazine release (original plastic release is included); 3x Shield Arms S15 15 round magazines (2x original factory 10 round magazines included); APEX Tactical trigger shoe and Sep 28, 2025 · Table of Contents [hide] What’s the difference between the Glock 43X MOS and the G48 MOS? What footprint is the Glock 43X MOS and G48 MOS? How do you mount a Holosun 407K/507K or EPS Carry to a G43X MOS or G48 MOS? The Best Holosun Red & Green Dots Optics for Your Glock 43X MOS and G48 MOS That We Recommend. It comes with all necessary screws needed for mounting and cover plate. Ensure the adapter plate is seated correctly before mounting the optic. The Glock 43x MOS (Modular Optic System) uses a modified Glock MOS footprint, which isn’t a direct match for the Holosun 507k’s RMSc footprint. The cut will be . Videos Product Description This build is now available for Pre-Order. Optic is placed in front of the rear dovetail. The new Holosun 507C Micro Solar Red Dot Sight is a pistol-sized optic with an open frame for a great sight picture, clear glass, and a rugged 7075 aluminum housing. Equipped with an optic cut footprint, it's ready for various RMSc and Holosun optics (more details below). Feb 16, 2021 · Hey guys, I just bought a glock 43x mos, just waiting for background check. Includes Shield RMSc / Holosun 407k/507k optic cut! 100% Made in USA Check out True Precision’s 9mm Spectrum Glock 43x build of the week. This fits the Holosun 407/507k, EPS/EPS carry. The HE507K-GR X2 improves on previous the version by adding Lock Mode which was first introduced in our 2018 LEM pistol optic models. Includes Axiom slide, TRUE Threaded Gold PVD coated Barrel, Axiom full metal flat face black trigger, Night Fision Optic Height Stealth Series sights, Holosun 407k red dot optic, and custom hand stippled grip module for elevated performance and style. 6-32 smaller mounting screw is needed for mounting these optics. We use the dimensions of the optic to create the pocket and have a tight fit that includes bosses in the pocket. Nov 30, 2024 · This slide is guaranteed to function with Glock OEM internals (including Glock factory barrel and factory recoil spring) on a Glock factory frame. Slide is tapped for 4mm screws. PARAGRAPH! Factory Glock 43X MOS slide with optic-ready MOS cut and front serrations. Mar 14, 2025 · Title: Red Dot Mounting Screws: Size and Torque Guide for Glock Slides (Trijicon, Holosun, Leupold) Introduction: Upgrading your Glock slide with a red dot optic is a game-changer for speed and accuracy. That's why our Custom Shop developed the Slimline MOS Retrofit, which removes the mounting posts from your 43X MOS or 48 MOS. A slide cut is a precisely milled recess on the top of your Glock 43 or 43X slide that allows for direct mounting of a micro red dot sight. com! Oct 11, 2025 · Which optic will you be mounting to your slide? This optic cut will allow use of both the K series and EPS series of optics, however the optics require different mounting screws. For more information on how to choose the correct height set for your suppressor or optic" Apr 14, 2022 · The only downside is that the Glock 43 MOS comes with an optic cut for the RMSc, and the 507K footprint is a little bit different. ADDITIONAL Compatibility: Suitable for HOLOSUN 407K / 507K Glock Platform: Designed for Glock 43X MOS & Glock 48 MOS Secure Hold: Positive Fit Design with Screw Attachment Screw Torque up to 1. This is a service to cut your factory Glock slide for a Holosun 507k/407k pattern optic (aftermarket slides cut with prior approval). : Required I will be mounting a 407k/507k optic. Shorter Replacement Screws for Mounting Optics When installing an optic on a slide that has been milled it is often necessary to use a shorter screw than what comes from the optic manufacturer. This is with oem mags and 124 grain ammo. Cost effective way of improving your handgun. This allows for a perfect fit, without the use of an adapter plate, with popular optics like the Holosun 507K and Holosun EPS Carry. May 22, 2024 · Here’s a step-by-step guide on how to properly mount the Holosun 507k on your Glock 43x: Ensure your Glock 43x slide is milled for Holosun K-series optics. Because of the Looking for the best Holosun for Glock 43X? Holosun red dots are popular choices for Glock 43X due to their quality and ease of use. Mounting screws included. There are ways you can modify your slide, but the easier method for mounting a 507K on your Glock 43X MOS is to simply get an adapter plate (you can get one right here)… The 43X and 48 MOS are identical except the 48 has a longer slide and barrel. 170" IRON SIGHT CO-WITNESS HEIGHT INFO: Jan 2, 2023 · What aftermarket slide do you guys recommend for the 43/43x and I would like the Holosun optic cut? I want to get this for my son and I can't get his slide milled since he lives 1500 miles away Custom G43X 9mm complete with a Holosun 507K Red Dot Optic and Pyramid Cut Slide Available now at GlockStore. 416 stainless Feb 14, 2017 · When I put a 507k on my 43x mos I used a smaller flat file and completely filed down the rear lugs flat to the slide and then just filed down the front far enough until the optic sat flush. Includes Shield RMSc / Holosun 407k/507k optic cut! 100% Made in USA Zaffiri Precision aftermarket ZPS. This package is our Duty slide package with the addition of our Big-Dot optic cut/system. This ported slide is designed to be used with our matching ported barrel, however it can also be used with any oem or threaded length barrel. If want Fabricated Arms to supply you with an HOLOSUN 507K/407K/EPS/EPS CARRY OPTIC CUT COVER PLATE (FACTORY ROUNDED PROFILE) FITS GLOCK 43/43X/48 MODELS WITH BATTLE WERX 507K/407K/EPS/EPS CARRY OPTIC CUT FACTORY ROUNDED CORNER PROFILE FOR FACTORY GLOCK SLIDES WITH BATTLE WERX OPTIC CUT INCLUDES (2) 4-40 x 3/16" MOUNTING SCREWS (T-8 TORX DRIVE) COVER PLATE FILLS IN OPTIC CUT WHEN NO OPTIC IS MOUNTED TO SLIDE CNC MACHINED FROM T6061 Sep 17, 2018 · IF RECEIVED, YOUR ORDER WILL BE RETURNED AND REFUNDED. 00 Select options Mar 26, 2024 · Which Holosun for Glock? Your Definitive Guide The best Holosun for your Glock depends entirely on your intended use, budget, and personal preferences. I took my time and held the slide in a vice so everything was tight. Aug 30, 2024 · If you're looking for the best co-witnessing Holosun optic for the Glock 43X, it is going to be a 407K, 507K, or 507K ACSS. This upgrade will allow for direct mounting of Holosun 407k/507k/EPS/EPS Carry or Trijicon RMRcc** optics without the use of an adapter plate over the existing optics cut. Check out True Precision’s 9mm TRUE Blue Glock 43x build of the week. This setup is ideal for concealed carry with a lightweight, slim profile. It will help you determine what the best fit is for your applications and size of gun. Jan 28, 2025 · Enhance your handgun's performance, function and overall look through innovative design. Let’s Compare Glock MOS Adapter Plate Replacement Screws: (Black) Pair $3. Holosun 407k/507k Pattern: Holosun 407k/507k, Holosun EPS/EPS Carry, Sig Romeo Zero, Sig Romeo X Compact, Shield RMSc, Shield SMSc, Riton 3 Tactix MPRD, Swampfox Sentinel Battleworn Paint Option All battleworn colors will feature the selected color with a black overlay that is scuffed to reveal the lower layer of paint. The Holosun 507K X2 is the perfect optic for your slimline concealed carry! Visit glockstore. The Holosun 507K is designed for thin handguns and fits the Glock 48 slide perfectly without hanging over the sides. FOR THE GLOCK 43, 43X , 48 These sights will Perfectly co witness with your Holosun 407k/507k , RMRCC AmeriGlo suppressor height sets provide an elevated sight picture" able to co-witness with slide-mounted miniature red dot optics and suppressors. The slide boasts advanced aggressive reduced and scalloped front and angled rear serrations providing a superior grip and making it easy to use. Duty Series GLOCK model 43X 9mm, with the following upgrades: Medium grip texture; Level 1. These will generally mount directly to the slide without an adapter plate. This data ensures we send the correct screws with your order. This is especially true when mounting the optic directly to the slide without any adapter plates. Of course it's an mos model and should run regardless. The Holosun 507Comp handgun sight features a large 1. HOLOSUN 507K/407K/EPS/EPS CARRY OPTIC CUT COVER PLATE (FACTORY ROUNDED PROFILE) FITS GLOCK ALL GENERATION MODELS 17,19,26,28,31,32,33,34,36,30s,45 WITH BATTLE WERX 507K/407K/EPS/EPS CARRY OPTIC CUT FITS GLOCK GEN 1-4 MODELS 22,23,24,27,35 WITH BATTLE WERX 507K/407K/EPS/EPS CARRY OPTIC CUT NOT COMPATIBLE WITH 43/43X/48/GEN 5 MODELS 22,23,27,35 Jul 19, 2023 · CUSTOM GLOCK 43X 9MM HOLOSUN 507K, ZAFFIRI SLIDE & BARREL, SHIELD ARMS & MAGWELL for sale online. Includes Shield RMSc / Holosun 407k/507k optic cut! Ported Compatible Sep 19, 2024 · How do you mount a Holosun 407K/507K or EPS Carry to a G43X MOS or G48 MOS? There are two options to mount the Holosun optics to your G43X MOS or G48 MOS. Enhance your shooting accuracy and stability with our precision-engineered titanium optics mount. 36 Nm. Since the 507K doesn’t fit the standard Glock MOS cut, a slide built for direct compatibility saves you time and hassle. Ready for your sights. Cerakote finished afterwards to provide a factory look. These optics share the same footprint (often referred to as the K footprint) and will mount directly to the slide without the need for an adapter plate in most cases. The optic cut is milled deep enough for factory height sights to be used and cowitness. But getting them to mount properly requires the right adapter Slide Model Notice: All Models and Generations EXCEPT MOS models, G17L, G41*, G44, and G42/G43(x)/G48 (see below). From the popular 507K X2 to the rugged EPS Carry, we’ll help you find the Best Holosun for Glock 43X based on your specific needs and preferences. Which Trijicon red dot models are best suited for the Glock 43X MOS? The Trijicon RMRcc is the go-to for the Glock 43X MOS. ) Service: CNC Mill Slide For Optic (Optic MUST Be Sent With Slide - No Exceptions) Finish: Cerakote Or Black Nitride Other: We mill precision pockets for your optic! 3 days ago · Upgrade your shooting with our Holosun K footprint red dot cut. Description HGW Complete Upper for Glock 43, 9mm Barrel. FOR GLOCK 43X/48 MOS TO HOLOSUN 407K/507K/EPS/EPS CARRY/SCS CARRY OR TRIJICON RMRcc SLIDE MILLING UPGRADE Rated 5. I want to be The Duty Slide is available with two optic cut options: the RMS footprint, which supports Shield Arms RMSc, Holosun EPS Carry, 507K, Sig RomeoZero, and similar optics (includes an anodized cover plate), or the Trijicon RMRcc cut for seamless compatibility (no cover plate included). Nov 13, 2024 · Glock 43X MOS: Models like the Holosun 407K, 507K, and EPS Carry are specifically designed to fit the RMSc footprint found on the Glock 43X MOS. 4 slide for Glock 43 / 43x. Then, carefully remove the factory cover plate, install the 507k using the correct screws and torque specifications, and test the optic’s function and zero it at the range. GS Custom GLOCK 43X with Topography laser engraved into the green cereakote. There's some confusion about whether the 507K fits the MOS slide. 7 x 9mm Torx Flat Head Screw Product Description Features: • 43X MOS • MOS Retrofit Optic Cut • Holosun 507K • Tungsten Guide Rod • Double Diamond Barrel • Pyramid Trigger • Extended Controls Kit • EDC Magwell • Burnt Bronze Cerakote Back Achieving the correct height for low co-witness iron sights depends on factors such as the firearm type, mounting plate, optic, and slide cut. Click here to convert your slide to direct milling for Holosun 407k / 507k. Discover the Holosun 507K Adapter Plate for Glock 43X MOS. The process, while seemingly daunting, is manageable with the right tools and knowledge. Send "EPS" series screws. Feb 27, 2025 · Compatibility with Holosun 407K/507K Optics The pairing of a Glock 43X MOS with a Holosun 407K or 507K is incredibly popular for good reason. 244 E Whitbeck Street Kuna, ID 83634 USA 208-917-1776 (916) 693-5441 Holosun 407k/507k Pattern: Holosun 407k/507k, Holosun EPS/EPS Carry, Sig Romeo Zero, Sig Romeo X Compact, Shield RMSc, Shield SMSc, Riton 3 Tactix MPRD, Swampfox Sentinel Battleworn Paint Option All battleworn colors will feature the selected color with a black overlay that is scuffed to reveal the lower layer of paint. Additional features include Holosun’s Green Super LED with up to 50k hour battery Mar 9, 2025 · The Glock 43X MOS comes with a proprietary slide cut that doesn't natively accommodate the RMSc footprint used by the Holosun 507K. mxegw lxoh ursqt ggh wzewoje zpwu tvrwxp rtmy ugte adj tnckw zoyqvfla ksoo gjx gcyse