When it comes to upgrading a Glock 35, adding a red dot sight is one of the most impactful enhancements you can make.
A red dot sight can significantly improve accuracy, speed, and overall shooting performance.
As an enthusiast who has spent countless hours on the range and in various shooting environments, I have compiled a list of the best red dot sights for the Glock 35.
In this article, I'll share my top picks, detailed reviews, and a guide to help you choose the best red dot sight for your needs.
Top Choices
Top 6 Best Red Dot Sights for Glock 35 in 2025
1. Trijicon RMR Type 2
Specifications:
Reticle Options: 3.25 MOA, 6.5 MOA Battery Life: Up to 4 years on a CR2032 battery Waterproof: Up to 20 meters Best Features:
Durability: Military-grade aluminum housing Battery Life: Long-lasting with automatic brightness adjustment Precision: Adjustable windage and elevation Pros:
Extremely rugged and reliable Automatic and manual brightness settings Cons:
Slightly heavier than some competitors User Experience:
Using the Trijicon RMR Type 2 on my Glock 35 has been a game-changer. The rugged construction means it can withstand the harshest conditions, and the clear reticle allows for quick target acquisition. The battery life is impressive, and the automatic brightness adjustment ensures that the reticle is always visible, no matter the lighting conditions.
Customer Comments:
Many users praise the RMR Type 2 for its durability and reliability. Common comments highlight its ability to maintain zero even after extensive use and rough handling. Some users mention the higher cost but justify it with the superior quality and performance.
2. Holosun HS507C X2
Specifications:
Reticle Options: 2 MOA dot, 32 MOA circle Battery Life: Up to 50,000 hours Best Features:
Multi-Reticle System: Switch between dot, circle, or both Solar Fail-Safe: Solar panel for backup power Shake Awake: Activates with motion, preserving battery Pros:
Versatile reticle options Excellent battery life with solar backup Cons:
Learning curve with multi-reticle system User Experience:
The Holosun HS507C X2 stands out with its multi-reticle system, which is incredibly versatile. The battery life is exceptional, and the solar backup ensures you never run out of power. The Shake Awake feature is convenient, activating the sight as soon as you pick up the firearm.
Customer Comments:
Customers appreciate the innovative features and the value for money the HS507C X2 offers. The multi-reticle system receives high praise for its flexibility. Some users note the slightly larger size, but most agree it doesn't hinder performance.
3. Leupold DeltaPoint Pro
Specifications:
Reticle Options: 2.5 MOA dot Battery Life: Approximately 1,000 hours on a CR2032 battery Waterproof: Waterproof and fogproof Best Features:
Crystal Clear Glass: Superior optical clarity Motion Sensor Technology: Automatically turns on with movement Tool-less Battery Access: Easy battery replacement Pros:
Excellent optical clarity Quick to activate with motion sensor Cons:
Shorter battery life compared to some competitors User Experience:
The Leupold DeltaPoint Pro provides a crystal-clear view with its superior glass quality. The motion sensor technology ensures the sight is always ready when you are. The tool-less battery compartment is a thoughtful feature that simplifies maintenance.
Customer Comments:
Leupold users often highlight the sight's optical clarity and the convenience of the motion sensor. The shorter battery life is noted, but many believe the overall performance outweighs this minor drawback.
4. Vortex Venom
Specifications:
Reticle Options: 3 MOA, 6 MOA Battery Life: Up to 30,000 hours Best Features:
Clear and Bright Reticle: Excellent visibility in various conditions Ease of Use: Simple to mount and adjust Affordability: High quality at a reasonable price Pros:
Cons:
Slightly less durable than premium models User Experience:
The Vortex Venom is a fantastic option for those seeking high performance at an affordable price. The reticle is bright and clear, and the sight is easy to mount and adjust. Its battery life is commendable, making it a reliable choice for extended use.
Customer Comments:
Users frequently mention the Venom's value for money and ease of use. The clear reticle and long battery life are often highlighted. While some note it's not as rugged as more expensive options, it performs exceptionally well for the price.
5. Burris Fastfire III
Specifications:
Reticle Options: 3 MOA, 8 MOA Battery Life: Up to 5 years on a CR1632 battery Best Features:
Compact Design: Lightweight and low profile Brightness Settings: Automatic brightness sensor Affordable: Cost-effective option without sacrificing quality Pros:
Automatic brightness adjustment Cons:
Slightly shorter battery life than some competitors User Experience:
The Burris Fastfire III is a lightweight and compact option that doesn't compromise on performance. Its automatic brightness adjustment is handy, ensuring the reticle is always visible. It's an affordable choice that provides excellent value.
Customer Comments:
Customers appreciate the compact design and automatic brightness sensor. The affordability of the Fastfire III is a significant draw, with many users noting it performs well above its price point. Some mention the limited reticle options, but overall satisfaction is high.
6. Aimpoint Acro P-1
Specifications:
Battery Life: Up to 15,000 hours on a CR1225 battery Waterproof: Up to 25 meters Best Features:
Enclosed Design: Protects internals from the elements Durability: Robust and reliable construction Battery Life: Long-lasting performance Pros:
Highly durable and reliable Enclosed design for extra protection Cons:
Heavier and bulkier than some competitors User Experience:
The Aimpoint Acro P-1 is one of the most robust red dot sights available. Its enclosed design provides extra protection from the elements, making it an excellent choice for harsh conditions. The reticle is clear and bright, and the battery life is outstanding.
Customer Comments:
Users frequently praise the Acro P-1 for its durability and reliability. The enclosed design is a standout feature, providing confidence in all weather conditions. While some find it bulkier, most agree that its performance justifies the size and cost.