Est. 2014 | USA Small Business

SureFire DD-RTS-TRITIUM | Rapid Transition Sights | Made in USA
FREE Delivery & Lifetime Warranty
☑️ Ships for FREE from Texas*
Ships today or next day on most orders that are "In Stock". Some orders that are custom or large may take extra time to prepare.
- Free shipping is 3-10 days and requires a purchase of $70 or more, or choose a faster method at checkout. Be sure to account for the 0-2 days it will take us to pack and ship an order, in addition to the shipping speed you choose.
- All orders ship as soon as possible. We don't like waiting and you probably don't either.
- If there are delays: (Only if delays are in green, above, do we expect them), just know that we are on your side. If you're waiting, we're waiting for you, plus hundreds and sometimes thousands of others to finish being made.
- Shipping times are estimations. Items that are custom, delayed, rejected, or affected by other acts of god will take additional time.
☑️ Why shop with Atomic Defense?
- Highly-rated 4.8/5 star service with 1200+ reviews, and counting!
- Secure transaction guaranteed. AES-256 Military Encryption.
- USA Family-Owned Small Business.
- BBB A+ Rated and Accredited.
- Open Monday to Friday. 9:00 AM to 4:00 PM Pacific.
- Lifetime Warranty.
- Free Shipping on orders over $70 inside the USA.
- Easy Returns and Exchanges.
- Our support doesn't end after the sale. We're here whenever you need us.
Need 10+ of these? Request a quote here:
Fill out the form for 10+ units by clicking here. (Total order must be $5,000 USD or more in value.)
CAGE: 9FAL3
UEI: QQ1EKLBAT886
Address: 2491 Alluvial Ave. Clovis, CA 93611
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Return & Exchange policy:
- Summary: Don't take those sweet Instagram pics and then try to return a used item. Must be within 30 days of delivery.
- Exchanges: Realized you need a different item? That's ok! Exchanges and returns are incredibly easy.
- We are a Small Business: We do the most we can to help with return costs, but we are not Amazon and cannot take hits or losses like Amazon.
- Wrong Items: Mistakes rarely happen. Atomic Defense takes pictures of orders before they are packaged and shipped. We pay for return, recertification, and exchange shipping costs if we ever make a mistake on your orders.
- Rules for Returns: We will deduct refurbishing costs, plus materials and labor, of used products or modified products - or decline the return. This includes, but is not limited to; products with residue, smells, scratches, missing parts, debris, dents and damage. **We reserve the right to refuse returns. Refused returns shipping cost back to the buyer are not covered by Atomic Defense.
- Packaging: Ensure returns are packaged safely with thick padding on all six sides. Failure to correctly package returns may damage products and cost will be deducted from Buyer's account or return refused.
- Bulletproof products: No one else accepts returns on ballistic items. We do.** However, recertification X-Ray costs on returned ballistic items is 20%.
- Starting a return/exchange: Click here
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SureFire DD-RTS-TRITIUM: Durable, Lightweight Sights for Low-Light Precision
- Unmatched Low-Light Performance: Tritium inserts enhance visibility in low-light or nighttime conditions, allowing for quick and reliable target acquisition.
- Effortless Transitions: Simplifies switching between long-range optics and iron sights with its 45-degree offset mounting. Just cant your wrist — no need for manual adjustments or removing your hands from the weapon.
- Optimized for Competition and Combat: Designed by pro shooter Barry Dueck, these sights deliver exceptional performance for winning competitions or critical real-world engagements.
- Lightweight and Durable: Machined from rugged 7075 aluminum and coated with Mil-Spec hard anodizing for extreme durability while keeping weight minimal.
- Low-Profile Design: Sits only 0.2 inches above the rail, ensuring compatibility with primary optics without interference or obstruction.
- Easy Alignment in Any Condition: Features a larger tritium dot on the front sight and two smaller tritium rear dots for precise and intuitive alignment.
- Reliable Back-Up Solution: Functions when your primary optic is fogged, damaged, or obstructed, ensuring operational effectiveness in any scenario.
- Straightforward Installation: Ambidextrous design with secure mounting to MIL-STD-1913 Picatinny rails using a simple flathead screwdriver.
- Made in the USA: Proudly designed and manufactured in the United States to ensure top quality and reliability.
SureFire DD-RTS-TRITIUM Review
What are some common accessories to add to the SureFire DD-RTS-TRITIUM?
- Optical Scopes: Pair with a magnified optic for precise long-range targeting.
- Weapon Lights: Add a SureFire weapon light for enhanced visibility in low-light environments.
- Laser Sights: Use a military-grade laser sight for accurate aiming assistance.
- Foregrips: Attach a foregrip to improve weapon handling and stability.
- Sling Mounts: Equip sling mounts for easier weapon carry and quick deployment.
- Backup Iron Sights (BUIS): Include a backup system for versatility during operation.
- Rail Covers: Use rail covers to protect unused sections of the Picatinny rail and improve ergonomics.
- Suppressors: Attach a suppressor for reduced noise and muzzle flash during firing.
- Custom Cheek Rests: Add a cheek rest for improved comfort and shooting accuracy.
SureFire DD-RTS-TRITIUM Features and Specs
The SureFire DD-RTS-TRITIUM Rapid Transition Sights are designed to provide shooters with quick and reliable transitions between long-range optics and iron sights, particularly in low-light conditions. With tritium inserts for enhanced visibility, these lightweight and durable sights mount at a 45-degree offset directly to MIL-STD-1913 Picatinny rails, ensuring smooth and efficient targeting without obstructing the primary optic. Developed by Barry Dueck, these sights offer unparalleled precision, durability, and usability for competition or combat scenarios.
Key Features
- Large tritium dot on the front sight and two smaller dots on the rear for easy alignment, especially in low-light or nighttime conditions.
- Low-profile design that extends only 0.2 inches above the top rail, ensuring no interference with primary optics or other sighting systems.
- Adjustable windage and elevation at 1/2 MOA for precision shooting.
- Ambidextrous mounting system, secured easily using a flathead screwdriver.
- Maintains functionality even if the primary optic is damaged, fogged, or obstructed.
- Made from lightweight 7075 aluminum and Mil-Spec hard-anodized for extreme durability.
- Specifically designed for MIL-STD-1913 rail-equipped AR-15/M16-style rifles.
- Proudly designed and manufactured in the USA for maximum quality and reliability.
What's in the box of the SureFire DD-RTS-TRITIUM?
- (1) Dueck Defense Tritium RTS Front Sight
- (1) Dueck Defense Tritium RTS Rear Sight
- (1) Flathead Screwdriver
- (1) User Manual
- (1) Warranty Information Card
SureFire DD-RTS-TRITIUM FAQs
What are Rapid Transition Sights (RTS) used for?
RTS provides a quick and seamless way to transition between long-range optics and iron sights, making them ideal for both competitive shooting and tactical situations.
What makes the tritium inserts special?
The tritium inserts glow in the dark, allowing for easy sight alignment in low-light or nighttime conditions where visibility may be limited.
Are the SureFire DD-RTS-TRITIUM Rapid Transition Sights w/ Tritium Inserts compatible with all rifles?
Dueck Defense Tritium Rapid Transition Sights are designed to fit rifles equipped with MIL-STD-1913 Picatinny rails, such as AR-15 and M16-type rifles.
Will the SureFire Rapid Transition Sight with Tritium Sight interfere with my primary optic?
No, the low-profile design of the sights ensures they do not block or cast shadows on your primary optic. They extend only 0.2 inches above the top rail.
Are the SureFire Rapid Transition Sights - Tritium Night suitable for both right-handed and left-handed users?
Yes, the ambidextrous design makes them easy to use for both right- and left-handed shooters.
How are the SureFire DD-RTS-TRITIUM Rapid Transition Sights mounted?
The sights mount securely to MIL-STD-1913 Picatinny rails using a flathead screwdriver, ensuring a simple and reliable installation process.
Are the Surefire Rapid Transition Sights - DD-RTS-TRITIUM durable enough for heavy use?
Absolutely. They are machined from lightweight 7075 aluminum and feature a Mil-Spec hard anodized finish, ensuring exceptional durability and long service life.
Can the Surefire Rapid Transition Tritium Sight Set - DD-RTS-TRITIUM be used during daylight?
While the tritium version is optimized for low-light conditions, Dueck Defense also offers Fiber Optic and Original Rapid Transition Sights for daylight use.
What happens if my primary optic is damaged or obstructed?
The RTS serve as a reliable backup, allowing you to maintain full functionality even if your primary optic becomes fogged, damaged, or obstructed.
Where are the Surefire Rapid Transition Sights with Tritium Night DD-RTS-TRITIUM manufactured?
Dueck Defense Tritium Rapid Transition Sights are proudly designed and manufactured in the U.S.A.