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7 Best Red Dot for Taurus 605 of 2025: A Comprehensive Review

When it comes to the Taurus 605 — a powerful and compact revolver chambered in .357 Magnum — you want a red dot sight that complements its rugged reliability.
Choosing the right optic for a revolver like the Taurus 605 is crucial for improving accuracy and ensuring that the sight can handle the recoil.
In this review, I’ll cover some of the best red dot sights on the market for this revolver, discussing their specifications, key features, pros and cons, personal experiences, and what customers have said. I’ll also explain how to mount each sight on your Taurus 605.
Top choices:

Top 7 Best Red Dot Sights for Taurus 605 in 2025

1. Trijicon RMR Type 2 (RM06)

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The Trijicon RMR Type 2 is a rugged and dependable choice, offering a 3.25 MOA dot that works exceptionally well for a revolver like the Taurus 605. Known for its exceptional build quality, the RMR Type 2 is designed to withstand the harshest environments, making it a top contender for a high-recoil firearm. The RMR Type 2 is built from 7075-T6 aluminum, ensuring that it’s light yet durable, and features automatic brightness adjustment to suit various lighting conditions.
Dot Size: 3.25 MOA
Weight: 1.2 oz
Battery Life: Up to 4 years on CR2032
Waterproof: Up to 66 feet
Best Features:
Automatic brightness adjustment
Bulletproof durability
Wide field of view
Pros:
Super rugged design for high-recoil firearms
Long battery life
Clear and precise dot
Cons:
Expensive
Might require additional mounts for revolver use
Mounting Information: The RMR Type 2 does not mount directly to the Taurus 605 and will require a revolver-specific mount or adapter plate. Companies like Trijicon and various third-party manufacturers make these mounts.
Personal Experience: The RMR Type 2 has been my go-to for several high-recoil firearms. Its durability is unmatched, and I never had an issue with the dot disappearing after hundreds of rounds through my revolvers. The sight remains clear, and the dot adjusts perfectly to changes in lighting conditions.
Customer Comments: Online reviewers love the RMR Type 2 for revolvers and heavy-recoil handguns. Many note that it holds zero remarkably well and is virtually indestructible, even after thousands of rounds.

2. Holosun HS507C X2

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The Holosun HS507C X2 is another excellent option for your Taurus 605. Featuring a versatile reticle system with a 2 MOA dot and a 32 MOA circle, this optic offers multiple aiming solutions, making it ideal for both precision shooting and quick target acquisition. The sight also features Holosun’s renowned Solar Failsafe, ensuring that your sight is always operational, even if the battery dies.
Dot Size: 2 MOA dot, 32 MOA circle
Weight: 1.5 oz
Battery Life: Up to 50,000 hours on CR1632
Solar Failsafe: Yes
Shake Awake Technology: Yes
Best Features:
Versatile reticle options
Solar Failsafe ensures no downtime
Shake Awake saves battery life
Pros:
Extremely long battery life
Dual power options (solar and battery)
Compact design
Cons:
Slightly bulkier than other micro red dots
May require specific mounting hardware for revolvers
Mounting Information: Like the RMR Type 2, the Holosun HS507C X2 will need a dedicated mount or plate for the Taurus 605. Holosun’s footprint is compatible with RMR mounts, making it easier to find adapters.
Personal Experience: I’ve used the HS507C X2 on my semi-automatic handguns, and I was impressed by its responsiveness and battery-saving features. The sight remains clear, and the dot is crisp, even under bright sunlight or in dim environments. It has become one of my favorites due to its versatility.
Customer Comments: Holosun’s customer base often praises the durability and value for money that the HS507C X2 offers. Many revolver owners have also started using this sight, thanks to its adaptability and robust design.

3. Burris Fastfire 3

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The Burris Fastfire 3 is an affordable and reliable red dot sight that provides excellent performance for the Taurus 605. Featuring a 3 MOA dot, the Fastfire 3 is lightweight and easy to mount on most firearms. It’s a great budget option for anyone looking to enhance their revolver’s accuracy without breaking the bank.
Dot Size: 3 MOA
Weight: 1.5 oz
Battery Life: 5000 hours on CR1632
Waterproof: Yes
Best Features:
Affordable price point
Lightweight and compact
Easy to use and mount
Pros:
Budget-friendly
Crisp and bright dot
Compact design
Cons:
Shorter battery life
Limited brightness settings
Mounting Information: The Fastfire 3 can be mounted on the Taurus 605 using an appropriate mount. Burris offers various mounting options to suit different firearms, including revolvers.
Personal Experience: I was pleasantly surprised by the Fastfire 3’s performance, given its lower price point. It’s a no-nonsense red dot that gets the job done without extra frills. While the battery life isn’t as long as premium models, it’s more than sufficient for regular range use.
Customer Comments: Many users rave about the Fastfire 3’s performance relative to its cost. It’s often praised for being a lightweight and effective option for revolvers, though some users do note that they’d prefer longer battery life.

4. Vortex Venom Red Dot

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The Vortex Venom is a highly respected optic in the shooting community, offering a 3 MOA dot that’s ideal for quick target acquisition on a revolver like the Taurus 605. The Venom is known for its clear optics, reliable performance, and affordable price tag. Vortex’s reputation for excellent customer service and a no-questions-asked warranty also makes this a popular choice.
Dot Size: 3 MOA
Weight: 1.1 oz
Battery Life: 150 hours (high), 30,000 hours (low)
Waterproof: Yes
Best Features:
Affordable with excellent performance
Auto-brightness adjustment
Lightweight and durable
Pros:
Great value for the price
Crisp and clear dot
Reliable and easy to use
Cons:
Battery life could be longer on higher settings
May require a separate mount
Mounting Information: The Vortex Venom can be mounted on the Taurus 605 with an adapter plate or custom mount. Vortex’s footprint is compatible with many mounting systems, making it relatively easy to install.
Personal Experience: The Venom has never let me down in terms of performance. I’ve used it on both pistols and revolvers, and it consistently delivers a bright, crisp dot with fast target acquisition. The auto-brightness feature is a nice touch, especially in changing lighting conditions.
Customer Comments: Customers often commend the Vortex Venom for its excellent clarity and brightness. Many revolver owners appreciate the ease of use and Vortex’s solid warranty policy, making it a go-to for anyone seeking reliable optics.

5. Leupold DeltaPoint Pro

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Leupold is synonymous with high-quality optics, and the DeltaPoint Pro is no exception. This red dot sight features a 2.5 MOA dot and offers top-tier performance in terms of clarity and durability. The DeltaPoint Pro is designed to handle high-recoil firearms, making it an ideal match for the Taurus 605.
Dot Size: 2.5 MOA
Weight: 1.95 oz
Battery Life: 300 hours on CR2032
Waterproof: Yes
Best Features:
Ultra-clear glass
Rugged and durable
Motion-sensing activation
Pros:
Excellent clarity and build quality
Motion sensor saves battery life
Perfect for high-recoil firearms
Cons:
Higher price point
Heavier than some other options
Mounting Information: The DeltaPoint Pro will require a specific mount for the Taurus 605, but Leupold offers several options to accommodate different firearm types, including revolvers.
Personal Experience: Leupold optics never disappoint. The DeltaPoint Pro delivers incredible clarity and precision, and the motion-sensing activation is a standout feature for me. It has performed flawlessly, even on firearms with heavy recoil.
Customer Comments: Leupold fans rave about
the DeltaPoint Pro’s superior glass and overall performance. It’s a popular choice for serious shooters who want the best optics on their revolvers or semi-automatics.

6. Crimson Trace CTS-1550

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If you’re looking for a budget-friendly red dot sight for your Taurus 605, the Crimson Trace CTS-1550 is an excellent option. Featuring a 3.5 MOA dot, this sight offers basic functionality without sacrificing too much in terms of performance.
Dot Size: 3.5 MOA
Weight: 1 oz
Battery Life: 20,000 hours on CR2032
Waterproof: Yes
Best Features:
Ultra-lightweight design
Simple, easy-to-use interface
Affordable
Pros:
Very lightweight
Affordable price point
Easy installation
Cons:
Fewer advanced features
Smaller window for sight picture
Mounting Information: The Crimson Trace CTS-1550 can be mounted on the Taurus 605 using an appropriate adapter plate, which is widely available.
Personal Experience: For a budget optic, the CTS-1550 gets the job done. While it lacks some of the advanced features of higher-end models, it’s a great entry-level sight for anyone looking to add a red dot to their revolver without breaking the bank.
Customer Comments: Most reviewers find the CTS-1550 to be a solid choice for the price. It’s often described as reliable and easy to install, though some users would prefer a larger sight window.

7. Shield Sights RMSc

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The Shield Sights RMSw is a micro red dot designed to offer high performance in a compact form factor. With a 4 MOA dot, the RMSw provides a crisp, bright aiming point, and its design is well-suited for revolvers like the Taurus 605. The RMSw is also waterproof, adding extra durability for outdoor use.
Dot Size: 4 MOA
Weight: 0.6 oz
Battery Life: 2–3 years on CR2032
Waterproof: Yes
Best Features:
Extremely lightweight
Crisp 4 MOA dot
Waterproof design
Pros:
Feather-light design
Clear and bright aiming point
Durable for its size
Cons:
Limited battery life
Pricier for a micro red dot
Mounting Information: The Shield RMSw requires an adapter plate for the Taurus 605, but once mounted, its slim profile makes it a fantastic fit for revolvers.
Personal Experience: The Shield RMSw’s ultra-lightweight design makes it a favorite for shooters who want a minimalistic optic. I’ve found it to be very effective, especially in close-quarters shooting, though the battery life is shorter than I’d prefer.
Customer Comments: Revolver owners appreciate the RMSw’s compact size and easy handling. However, some have expressed concerns about the battery needing more frequent changes compared to other micro red dots.

Conclusion: Choosing the Best Red Dot for Your Taurus 605

When choosing the best red dot sight for the Taurus 605, it’s important to consider factors like durability, size, battery life, and mounting compatibility.
All the options in this review offer something unique, whether it’s the ruggedness of the Trijicon RMR Type 2 or the affordability of the Crimson Trace CTS-1550.
For me, the Trijicon RMR Type 2 stands out as the top choice due to its exceptional durability and proven performance with high-recoil firearms. However, if you’re on a budget, the Burris Fastfire 3 or Crimson Trace CTS-1550 are both excellent alternatives.
In terms of mounting, you’ll need to invest in a mount or adapter plate for most of these red dot sights. Once properly installed, though, you’ll see a noticeable improvement in your shooting accuracy with the Taurus 605.
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