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Glock 19 Red Dot Sights – Best Optics & Mounting Options
Glock 19 Red Dot Sights – Elevate Your Accuracy & Speed
Upgrade your Glock 19 with a precision red dot sight and take your shooting performance to the next level. Whether you're looking for faster target acquisition, better low-light accuracy, or enhanced situational awareness, adding a red dot to your Glock 19 is one of the most effective upgrades you can make.
At Mounts Plus, we offer a wide selection of Glock 19 red dot sights from top brands—compatible with both MOS and non-MOS models.
Why Add a Red Dot to Your Glock 19?
Red dots help you shoot faster and more accurately by allowing you to stay target-focused—not sight-focused. Key benefits include:
- Faster target acquisition
- Improved accuracy at close and mid-range
- Better performance under stress
- Ideal for concealed carry, range use, or duty weapons
Perfect for both experienced shooters and new red dot users alike.
Top Glock 19 Red Dot Sights We Recommend
We stock the most trusted names in pistol optics. Here are some of our customer favorites:
| Model | Dot Size | Mount Type | Best For |
|---|---|---|---|
| Trijicon RMRcc | 3.25 MOA | MOS cut | Concealed carry |
| Holosun 507C X2 | 2 MOA + Ring | MOS or plate | All-around use |
| Burris FastFire 3 | 3 MOA | Adapter plate | Budget-friendly |
| Leupold DeltaPoint Micro | 3 MOA | No milling | No-slide-cut pistols |
All optics are tested for durability, battery life, and real-world performance.
Glock 19 MOS vs. Non-MOS: What You Need to Know
- Glock 19 MOS models feature a slide cut, making red dot installation simple with the correct mounting plate.
- Standard Glock 19 models will require slide milling or a dovetail mounting solution.
Not sure which mounting option is right for you? Our experts are here to help you find the right red dot and mount for your build.
Choosing the Best Red Dot for Your Glock 19
Consider these features when selecting a red dot sight:
- Dot Size: Smaller dots (2-3 MOA) are more precise, while larger dots (6+ MOA) are faster to acquire
- Window Size: Larger windows provide better visibility and tracking
- Battery Life: Look for auto-off and solar backup options
- Durability: Waterproof, shockproof, and tested on handguns
Whether you're setting up for EDC, home defense, or competition—Mounts Plus has the right optic for your needs.
Mounting & Accessories
We carry all the essential accessories to complete your Glock red dot setup:
- Red dot mounting plates (MOS and aftermarket)
- Suppressor-height backup sights
- Glock-compatible optic screws and torque tools
- Cleaning kits for optic maintenance
Need help with installation or compatibility? Contact our team—we’re ready to guide you step by step.
Frequently Asked Questions
Q: Can I mount a red dot on a standard Glock 19 (non-MOS)?
A: Yes. You'll need either a slide milling service or a dovetail red dot mount that replaces your rear sight.
Q: What’s the best red dot for a Glock 19 MOS?
A: The Holosun 507C X2, Trijicon RMRcc, and Leupold DeltaPoint Pro are top choices for their ruggedness and performance.
Q: Is a red dot good for concealed carry?
A: Absolutely. Compact models like the Trijicon RMRcc and Holosun 407K are perfect for concealed carry setups.
Shop Glock 19 Red Dots at Mounts Plus
Mounts Plus is your trusted source for Glock 19 red dot sights, mounts, and accessories. We’ve helped thousands of shooters upgrade their pistols with optics that perform in the real world—not just on paper.
- Top-tier brands only
- Fast shipping
- Expert customer support
- Compatible gear for MOS and non-MOS models
Find the perfect Glock 19 red dot today and shoot with confidence.