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Top 6 Best Red Dot For Glock 47 MOS in 2025

The Glock 47 MOS (Modular Optic System) is a firearm designed with versatility and precision in mind, making it a popular choice among enthusiasts and professionals alike.
A critical enhancement for this model is the addition of a red dot sight, which can significantly improve accuracy and target acquisition speed.
With numerous options available, choosing the best red dot for your Glock 47 MOS can be daunting.
In this article, I will review the top red dot sights, providing specifications, best features, pros and cons, personal experiences, and insights from other users to help you make an informed decision.
Top Product List

Top 6 Best Red Dot For Glock 47 MOS in 2025

1. Trijicon RMR Type 2

Trijicon RMR Type 2.jpg
Specifications:
Reticle Options: 3.25 MOA, 6.5 MOA
Battery Life: Over 4 years (on brightness setting 4)
Weight: 1.2 ounces
Material: 7075-T6 aluminum
Waterproof: Up to 20 meters
Best Features:
Robust and reliable construction
Adjustable LED for brightness settings
Easy-to-use button controls
True-color, multi-coated lens
Pros:
Exceptional durability
Long battery life
Multiple reticle options
User-friendly adjustments
Cons:
Higher price point
May require an adapter plate for mounting
Experience: Using the Trijicon RMR Type 2 on my Glock 47 MOS felt like an upgrade in every sense. Its rugged design held up well during field tests, and the clarity of the reticle was impressive even in low light. Adjustments were intuitive, making it easy to zero in quickly.
Online Customer Comments: Many users praised its durability and battery life. One user mentioned, "I've used the RMR in all weather conditions, and it's never let me down." Another noted, "It's pricey, but you get what you pay for."

2. Holosun HS507C-X2

Holosun 507C.jpg
Specifications:
Reticle Options: 2 MOA dot & 32 MOA circle
Battery Life: Up to 50,000 hours
Weight: 1.5 ounces
Material: 7075-T6 aluminum
Waterproof: IP67 rating
Best Features:
Multi-reticle system
Solar Failsafe technology
Shake Awake technology
Parallax-free design
Pros:
Versatile reticle options
Outstanding battery life
Solar backup for reliability
Shake Awake conserves battery
Cons:
Slightly heavier than some competitors
Reticle can be busy for some users
Experience: The Holosun HS507C-X2 was a joy to use on my Glock 47 MOS. The multi-reticle system allowed me to switch between dot and circle-dot depending on the scenario, and the Shake Awake feature ensured the sight was always ready without wasting battery.
Online Customer Comments: Users appreciate the innovative features. One commented, "The solar backup has saved me more than once during extended sessions." Another user said, "Shake Awake is a game-changer. Never have to worry about turning it on."

3. Leupold DeltaPoint Pro

Leupold DeltaPoint Pro.jpg
Specifications:
Reticle Options: 2.5 MOA dot
Battery Life: Around 300 hours (at medium setting)
Weight: 2 ounces
Material: Aluminum housing
Waterproof: Yes
Best Features:
Crystal-clear glass
Tool-less, spring-loaded battery compartment
Motion sensor technology
Wide field of view
Pros:
Superior optics quality
Easy battery replacement
Motion sensor for auto-on
Large viewing window
Cons:
Shorter battery life
Heavier than some options
Experience: Mounting the Leupold DeltaPoint Pro on my Glock 47 MOS, I was impressed by its clarity and wide field of view. The motion sensor technology was reliable, activating the sight as soon as I picked up the gun. However, frequent battery changes were a minor inconvenience.
Online Customer Comments: Many users rave about the clarity and field of view. One review noted, "The glass is second to none." However, others mentioned, "Battery life could be better, but it's a trade-off for such a clear sight."

4. Vortex Venom

Vortex Venom.jpg
Specifications:
Reticle Options: 3 MOA, 6 MOA dot
Battery Life: Up to 30,000 hours
Weight: 1.1 ounces
Material: Aluminum
Waterproof: Yes
Best Features:
Affordable price
Easy access battery compartment
Brightness control
Parallax-free
Pros:
Budget-friendly
Lightweight
Long battery life
Simple installation
Cons:
Not as rugged as higher-end models
Slightly less crisp dot
Experience: The Vortex Venom offered excellent value for money. It was lightweight, easy to mount, and the brightness controls were straightforward. Although the dot wasn't as crisp as some premium models, it performed admirably in various conditions.
Online Customer Comments: Many users highlighted its value. One user said, "Best bang for your buck." Another commented, "Great performance for the price, though not as durable as some top-tier sights."

5. Sig Sauer Romeo3XL

SIG Sauer Romeo3.jpg
Specifications:
Reticle Options: 3 MOA dot
Battery Life: Up to 20,000 hours
Weight: 1.4 ounces
Material: Aluminum
Waterproof: IPX7 rating
Best Features:
Large, clear lens
MOTAC (Motion Activated Illumination)
Multiple intensity settings
Robust construction
Pros:
Excellent lens clarity
Reliable motion activation
Sturdy build
Good battery life
Cons:
Slightly bulkier design
Limited to one reticle size
Experience: The Sig Sauer Romeo3XL's large lens made target acquisition effortless. The MOTAC feature was responsive, ensuring the sight was always ready. Its bulkier design was noticeable but didn't detract from its performance.
Online Customer Comments: Users often mentioned its clarity and reliability. One user noted, "The large lens makes a big difference." Another said, "A bit bulky, but you can't beat the performance."

6. Burris FastFire 3

Burris FastFire 3.jpg
Specifications:
Reticle Options: 3 MOA, 8 MOA dot
Battery Life: Up to 5 years
Weight: 1.5 ounces
Material: Aluminum
Waterproof: Yes
Best Features:
Automatic brightness sensor
Compact design
Easy windage and elevation adjustments
Lightweight
Pros:
Lightweight and compact
Long battery life
Affordable
Auto-brightness feature
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