Top 6 Best Red Dot for Glock 19 of 2024

The Glock 19, a legendary 9mm handgun, is widely praised for its versatility and performance.

But as shooters demand more accuracy and speed, pairing it with a red dot sight has become increasingly popular.

In 2024, we’re blessed with numerous high-quality red dot sights tailored for the Glock 19, making target acquisition faster, and improving precision in both range and self-defense scenarios.

After spending countless hours on the range and deep diving into online forums, I’ve compiled this extensive guide to help you choose the best red dot for Glock 19 in 2024. Let’s dive in!

Top 6 Best Red Dot Sights for Glock 19 in 2024

• Trijicon RMR Type 2
• Holosun HS507C X2
• Leupold DeltaPoint Pro
• Vortex Venom
• Swampfox Liberty
• SIG Sauer Romeo1Pro

1. Trijicon RMR Type 2

The Trijicon RMR Type 2 is often referred to as the gold standard when it comes to red dot sights for pistols, especially the Glock 19. Built like a tank, it’s engineered from forged aluminum, making it durable enough to withstand rough handling, recoil, and environmental challenges. With a simple, crisp 3.25 MOA dot, it offers fast target acquisition without cluttering your sight picture.

Specifications:

• Dot Size: 3.25 MOA (also available in 6.5 MOA)
• Battery Life: 4 years (with a CR2032 battery)
• Weight: 1.2 oz
• Brightness Settings: 8 manual, 2 NV-compatible

Best Features:

The auto-adjust brightness is a standout feature, seamlessly adjusting to lighting conditions, so you can go from indoor to outdoor shooting without touching a button. Its battery life is also exceptional, lasting for years on a single battery, reducing the need for frequent changes.

The durability of the RMR Type 2 is unmatched, and it’s proven to hold zero even after thousands of rounds.

Pros:

• Military-grade durability
• Long-lasting battery life
• Crisp and clear dot for fast target acquisition
• Suitable for extreme conditions

Cons:

• Expensive
• Slight learning curve with brightness controls

Personal Experience:

After mounting the RMR Type 2 on my Glock 19 Gen 4, I immediately noticed the difference in performance. The dot was incredibly crisp, and I didn’t have to worry about adjusting brightness throughout my day.

Whether I was in bright sunlight or a dim indoor range, the auto-adjust worked flawlessly. After about 500 rounds, the sight held zero with zero issues—a testament to its reputation.

Mounting:

This red dot requires the Glock 19’s slide to be milled for direct mounting, or you can use a mounting plate. For most Glock MOS models, this is straightforward using a MOS adapter plate.

Online Feedback:

In online forums, the RMR is frequently hailed as the go-to choice for those who want durability without sacrificing performance. Many users rave about its reliability, even after years of abuse.

2. Holosun HS507C X2

Holosun’s HS507C X2 has earned a solid reputation for its rugged build and versatile reticle system. Unlike most red dots, the 507C offers three reticle choices: a 2 MOA dot, a 32 MOA circle, or a combined circle-dot. This versatility allows shooters to switch between fast acquisition (32 MOA circle) and precision shooting (2 MOA dot), depending on the situation.

Specifications:

• Reticle Options: 2 MOA dot, 32 MOA circle, or both
• Battery Life: Up to 50,000 hours (CR1632 battery)
• Solar Backup: Yes
• Brightness Settings: 10 manual, 2 NV-compatible

Best Features:

The solar backup is a game-changer, ensuring that your red dot never fails, even if the battery dies. It also has shake-awake technology, which activates the sight when movement is detected, preserving battery life.

With its multi-reticle system, it’s like having three red dots in one, giving you flexibility on the range or in defensive scenarios.

Pros:

• Solar backup for continuous power
• Versatile reticle options
• Long battery life
• Affordable compared to competitors

Cons:

• Slightly bulkier than some other optics
• Buttons can be a bit stiff

Personal Experience:

After mounting the 507C X2 on my Glock 19, I immediately fell in love with the circle-dot reticle for rapid shots. The solar backup feature was particularly handy during a long day at the range when I realized my battery was running low. The shake-awake technology worked as advertised, always bringing the dot to life when I was ready to shoot.

Mounting:

The HS507C X2 can be mounted directly onto Glock MOS systems with an adapter plate or requires milling if using a non-MOS slide.

Online Feedback:

In forums and reviews, users often commend the sight for its affordability while still offering premium features like solar backup and reticle choice. Many note its reliability in EDC (everyday carry) scenarios.

3. Leupold DeltaPoint Pro

Leupold is known for their high-quality optics, and the DeltaPoint Pro doesn’t disappoint. With a large window, this red dot offers an impressive field of view, making it easier to track targets. The 2.5 MOA dot is perfect for precision, while the overall build quality ensures it stands up to the rigors of hard use.

Specifications:

• Dot Size: 2.5 MOA
• Battery Life: Up to 20,000 hours
• Weight: 1.95 oz
• Field of View: Large window for excellent target visibility

Best Features:

The large viewing window is the standout feature here, making it easy to find the dot and track targets quickly. This is especially useful in high-pressure or dynamic shooting situations.

The tool-less battery compartment is a lifesaver when you need to change batteries on the fly. No more unmounting your optic just to swap out a dead battery.

Pros:

• Large field of view
• Tool-less battery compartment
• Crisp, precise dot

Cons:

• On the pricier side
• Bulkier than some competitors

Personal Experience:

I found the DeltaPoint Pro to be especially useful in competitive shooting scenarios. The large window gave me a clear advantage when tracking moving targets. Even after hours of shooting, the dot remained crisp, and I appreciated the ease of changing the battery without needing to re-zero.

Mounting:

The DeltaPoint Pro requires a mounting plate or milling if you don’t have a Glock MOS. It mounts seamlessly onto Glock MOS models with an adapter.

Online Feedback:

Users often mention the large window as a huge advantage in dynamic or competitive shooting. While the size might deter some for concealed carry, others love the extra visibility it provides.

4. Vortex Venom

The Vortex Venom is a fan favorite for budget-conscious shooters who don’t want to compromise on quality. It’s a smaller, lightweight red dot, perfect for Glock 19 users looking for simplicity and reliability. The 3 MOA dot is just right for most applications, whether you’re on the range or carrying for self-defense.

Specifications:

• Dot Size: 3 MOA
• Battery Life: 150-30,000 hours depending on brightness settings
• Weight: 1.1 oz
• Brightness Settings: 10 manual

Best Features:

The auto-brightness mode ensures the dot adjusts to surrounding light conditions, keeping you focused on the target. The price-to-performance ratio is another major selling point; you get a reliable optic without breaking the bank.

Pros:

• Affordable
• Lightweight and compact
• Auto-brightness mode

Cons:

• Shorter battery life compared to competitors
• Dot can be less crisp in low light

Personal Experience:

I’ve run the Vortex Venom on a few of my handguns, and it always impresses me for its price. While it’s not the fanciest red dot on the market, it gets the job done without fuss. The auto-brightness feature worked well for me, though in some very dim settings, the dot wasn’t as crisp as I’d like.

Mounting:

This optic can be mounted directly to Glock MOS slides using a mounting plate or requires milling for non-MOS models.

Online Feedback:

Many users praise the Venom for its affordability and performance, especially as an entry-level optic. The battery life, while not as long as high-end models, is still considered sufficient for most users.

5. Swampfox Liberty

Swampfox has quickly gained a reputation for producing quality optics at affordable prices, and the Liberty is no exception. It features a 1x22mm lens and a crisp 3 MOA dot, designed for rapid target acquisition and durability. Its lightweight aluminum frame ensures that it can withstand heavy use without adding much bulk to your Glock 19.

Specifications:

• Dot Size: 3 MOA
• Battery Life: Up to 4,000 hours
• Weight: 1.1 oz
• Lens: 1x22mm for wider field of view

Best Features:

The armor-coated lens protects against scratches and environmental elements, making it a solid choice for users who expect rugged use.

The Liberty is also equipped with shake-awake technology, ensuring the optic is ready the moment you are.

Pros:

• Affordable
• Lightweight
• Shake-awake feature
• Scratch-resistant lens

Cons:

• Battery life isn’t as long as competitors
• Slightly smaller lens than high-end optics

Personal Experience:

I found the Swampfox Liberty to be a fantastic budget-friendly option. The shake-awake technology worked well, and the 3 MOA dot was plenty for both range shooting and EDC. However, I did notice that the smaller lens made target acquisition a bit slower compared to some larger red dots.

Mounting:

The Liberty can be mounted directly onto MOS-ready slides or requires an adapter/milling for non-MOS Glocks.

Online Feedback:

Swampfox optics have gained a loyal following, particularly for their price point. Most users appreciate the Liberty for being a rugged, reliable red dot at a fraction of the cost of more well-known brands.

6. SIG Sauer Romeo1Pro

SIG Sauer’s Romeo1Pro brings some high-end features into the red dot game. With a 3 MOA dot and a large lens, it’s designed to provide excellent field of view and fast, accurate shooting. This optic is often used on SIG handguns but is perfectly compatible with Glock 19s.

Specifications:

• Dot Size: 3 MOA
• Battery Life: Up to 20,000 hours
• Weight: 1.0 oz
• Material: Aircraft-grade aluminum housing

Best Features:

The motion-activated illumination ensures that the sight is ready the moment you draw, without wasting battery life when it’s not in use. The large lens is great for fast target acquisition.

Pros:

• Motion-activated illumination
• Large field of view
• Rugged construction

Cons:

• Pricey
• Requires SIG-specific mounting for some models

Personal Experience:

While the Romeo1Pro wasn’t my go-to for my Glock initially, I found it to be an excellent red dot for fast shooting. The large window made it easy to acquire targets quickly, and the motion-activated illumination meant I never had to fiddle with buttons to turn it on.

Mounting:

The Romeo1Pro can be mounted directly onto Glock MOS slides with an adapter plate.

Online Feedback:

Users appreciate the Romeo1Pro for its large window and fast acquisition. While primarily used on SIGs, many Glock users find it a solid option, albeit slightly more expensive.

Final Thoughts: Choosing the Best Red Dot for Glock 19

Selecting the best red dot for your Glock 19 ultimately comes down to your specific needs. If you prioritize durability and military-grade construction, the Trijicon RMR Type 2 is hard to beat.

However, for those seeking a balance of features and affordability, the Holosun HS507C X2 stands out. If you’re on a tighter budget but still want a reliable optic, the Vortex Venom is a great entry-level option.

Remember, whether you’re mounting directly on a Glock MOS model or using an adapter plate, these optics will greatly enhance your accuracy and confidence on the range or in self-defense situations.