--- product_id: 6844758 title: "Meprolight Tru-Dot Night Sights Set Compatible With Glock 19 17 20-25 26 27 28-35 37 39 43 43x 42 48 - Self Luminous Fixed Tritium Sights, Green, Orange or Yellow Available on Rear Sight" brand: "meprolight" price: "$154.82" currency: USD in_stock: true url: https://www.desertcart.us/products/6844758-meprolight-tru-dot-night-sights-set-compatible-with-glock-19 store_origin: US region: United States of America --- # 12-year guaranteed night visibility Tritium-powered, no batteries needed Steel construction, drop & shockproof Meprolight Tru-Dot Night Sights Set Compatible With Glock 19 17 20-25 26 27 28-35 37 39 43 43x 42 48 - Self Luminous Fixed Tritium Sights, Green, Orange or Yellow Available on Rear Sight **Brand:** meprolight **Price:** $154.82 **Availability:** βœ… In Stock ## Summary > 🌟 Never miss your markβ€”day or night, Meprolight Tru-Dot keeps you locked and loaded. ## Quick Answers - **What is this?** Meprolight Tru-Dot Night Sights Set Compatible With Glock 19 17 20-25 26 27 28-35 37 39 43 43x 42 48 - Self Luminous Fixed Tritium Sights, Green, Orange or Yellow Available on Rear Sight by meprolight - **How much does it cost?** $154.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/6844758-meprolight-tru-dot-night-sights-set-compatible-with-glock-19) ## Best For - meprolight enthusiasts ## Why This Product - Trusted meprolight brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Endure:** Military-grade steel construction ensures drop and shock resistance for reliable performance in any environment. - β€’ **Precision Targeting:** White reflective surrounds amplify brightness for lightning-fast target acquisition under pressure. - β€’ **Always-On Illumination:** Tritium vials glow 24/7 without charging or batteriesβ€”never miss a shot, day or night. - β€’ **Universal Glock Compatibility:** Fits large frame Glock models 10MM/45ACP 20, 21, 29, 30, 36, 40, 41 (S & SF) β€” upgrade your carry with zero hassle. - β€’ **Customizable Rear Sight Colors:** Choose from green, yellow, or orange rear tritium options to match your style and tactical needs. ## Overview The Meprolight Tru-Dot Night Sights Set offers self-luminous tritium illumination with a 12-year lifespan, engineered for large frame Glock pistols. Featuring durable steel construction and enhanced brightness via reflective surrounds, these fixed sights provide instant target acquisition in all lighting conditions without batteries or charging. Trusted by military and law enforcement worldwide, they deliver reliable, maintenance-free performance for professional-grade shooting. ## Description Meprolight Tru-Dot Night Sights Set Compatible With Glock 19 17 20-25 26 27 28-35 37 39 43 43x 42 48 - Self Luminous Fixed Tritium Sights, Green, Orange or Yellow Available on Rear Sight ## Features - COMPATBILITY: Compatible with Glock large frame 10MM/45ACP 20, 21, 29, 30, 36, 40, and 41 (S and SF) - GETTING ON TARGET: The MEPRO TRU-DOT fixed Night Sights offer the most reliable illumination for day or night shooting. Premium grade tritium vials make your sights visible in lowlight and nighttime conditions. The Tritium vials are surrounded by white reflective material that maximize the intensity and brightness of the tritium source to ensure fast target acquisition. Both rear and front tritium source appear white during the day. - ALWAYS ON: Tritium powered, No batteries, No light needed – Always producing light and always ready 24/7/365. Does not need to be charged with a light source unlike Phosphorus. 3 tritium colors available for the rear sight only: green/yellow/orange (for selected models) whereas only green tritium color is available on the front sight. Maintenance free, can be mounted directly with no modifications. - HIGH DURABILITY: The MEPRO TRU-DOT sights are drop- and shockproof. Made of steel, they make an excellent upgrade to your pistol and gives you instinctive aiming under pressure. Trusted by law enforcement and military personnel over the world, these tritium Sights are reliable in any lighting or weather condition. - 12-year guarantee for tritium illumination. ## Technical Specifications | Specification | Value | |---------------|-------| | Item Package Dimensions L x W x H | 5.83 x 5.55 x 0.83 inches | | Package Weight | 0.03 Kilograms | | Item Dimensions LxWxH | 8.5 x 4.35 x 0.7 inches | | Item Weight | 0.02 Pounds | | Brand Name | Meprolight | | Country of Origin | Israel | | Warranty Description | Material or workmanship for a period of 12 years from the date of purchase | | Model Name | Mepro Tru-Dot Glock | | Color | Green/Green | | Material | Metal | | Suggested Users | unisex-adult | | Number of Items | 1 | | Manufacturer | Meprolight | | Part Number | ML10222G | | Style | Large Frame 20,21,29,30,36,41 | | Included Components | see descritption | | Sport Type | Hunting | ## Images ![Meprolight Tru-Dot Night Sights Set Compatible With Glock 19 17 20-25 26 27 28-35 37 39 43 43x 42 48 - Self Luminous Fixed Tritium Sights, Green, Orange or Yellow Available on Rear Sight - Image 1](https://m.media-amazon.com/images/I/61b--HhaTFL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Questions & Answers **Q: Are these sights made of steel?** A: does anyone know the "type of metal" used on meprolight sights **Q: My instructions said to use Loctite 609 on the sights I used a medium blue Loctite,why 609?** A: 609 is probably better suited for the rear sight. It's not as important to use the right kind of thread locking compound as it is to use it correctly. Blue loctite 242 is one of the easiest to disassemble, the green, red, then the green press fit bearing loctite, then gray. If all I have is blue loctite, the application dictates how I will apply it. When the trigger pin started walking out of the frame on my CZ75 I applied some very basic Japanese threadlocker, equal to the blue loctite, heated it with a soldering hot air rework gun until it dried, drove the pin back in, and the problem NEVER manifested itself again. The screw is so small on the Glock front sight I'd just stick with the blue loctite 242. If the red or green stuff decides to really stick, that tiny bolt could very easily break off, when you go to replace your sights in 10 or 12 years. GREEN 609 loctite would be better suited for a METAL rear dovetail sight that is too loose to stay in place, but not on that little screw. The red stuff, also okay for dovetail sights, but not good for small screws. Loctite 620 is the meaner green loctite for retaining pressfit bearings. I have used that one stripped hydraulic hose fittings in castings like steering boxes, drives, rams, etc. 660 gray is even tougher yet. They can all be broken free, most of the time. Roll pins that are a bit loose benefit from a drop of blue loctite, but let it dry before you drive the pin back in. Tiny screws, work exceptionally well with the blue stuff. Large left handed screws like a fan clutch, and loctite don't mix. You will be hating life if someone installs a self tightening bolt onto anything with any threadlock compound. Keep the 620 and 660 away from guns. Maybe 620 is okay on a machine gun. **Q: What color is the Front sight? I'm looking for green front and rear.** A: see the *Excellent response on these sights from Seth Burgin posted on November 30, 2017... Amazon: 2-B Determined **Q: Would it fit a glock 17 gen 3?** A: Yes, and no. From what I understand, these will physically fit on a G17, BUT the sight height in these are optimized for the ballistics of Glock subcompacts with 3.5" barrels rather than those of the G17 with its 4.5" barrel which produce higher velocities and flatter trajectories. ## Frequently Bought Together - Meprolight Tru-Dot Night Sights Set Compatible With Glock 19 17 20-25 26 27 28-35 37 39 43 43x 42 48 - Self Luminous Fixed Tritium Sights, Green, Orange or Yellow Available on Rear Sight - TRUGLO Front Sight Tool Compatible with All Glock Models - Compact Durable Easy-to-Use Gunsmithing Tool - ATG Heavy Duty Universal Pistol Dovetailed Rear Sight Pusher Tool --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/6844758-meprolight-tru-dot-night-sights-set-compatible-with-glock-19](https://www.desertcart.us/products/6844758-meprolight-tru-dot-night-sights-set-compatible-with-glock-19) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-04-26*