Troy Industries Tritium Rear Folding BattleSight for AR-15: Uncompromising Reliability and Low-Light Precision

In critical situations, when every second counts and visibility is low, a reliable sighting system can make all the difference. For AR-15 owners who demand peak performance, unwavering durability, and a clear sight picture regardless of ambient light, the Troy Industries Tritium Rear Folding BattleSight stands as an indispensable tool. Engineered to address the common challenges faced by shooters – from optic failure in the field to target acquisition in twilight conditions – this battle-proven rear sight provides an immediate, always-on solution that enhances confidence and capability.

Imagine a scenario where your primary optic fails, or you find yourself in a dimly lit environment. Without dependable backup iron sights, your firearm could become effectively useless. The Troy Tritium Rear Folding BattleSight (Model SSIGFBSTTBT00, UPC 812699011683) is specifically designed to prevent such a predicament. It eliminates the poor sight orientation typical in low light by integrating genuine tritium, a self-luminous isotope that emits a continuous light source without the need for batteries or external power. This innovative approach ensures that your sights are always visible, always ready, providing the crucial advantage you need for rapid, accurate engagement.

Why Choose Tritium Sights for Your AR-15? Solving the Low-Light Dilemma

The primary challenge in many shooting environments is fluctuating light. Dusk, dawn, shadowed areas, or even indoor tactical situations can render traditional iron sights difficult or impossible to use effectively. This is where tritium technology excels. Tritium is a radioactive isotope of hydrogen (³H) that, through a process of radioluminescence, causes a phosphor coating to glow. Encased in sealed glass vials, these tiny light sources provide a consistent, maintenance-free glow for many years, typically with a half-life of around 12 years.

Unlike fiber optic sights that require ambient light to gather and amplify, tritium sights generate their own light. This means they perform optimally in complete darkness or transitional lighting where fiber optics would fail. For the Troy Tritium Rear BattleSight, the front post is strategically centered between two tritium points of reference. This innovative three-dot system allows for intuitive, rapid alignment even when light conditions are at their worst, transforming a potential disadvantage into a tactical edge. This inherent self-sufficiency is a critical factor for anyone whose life or mission might depend on their equipment's readiness.

Engineered for the Modern AR Platform: Design and Durability

Troy Industries has built a reputation for manufacturing some of the most robust and reliable firearm accessories on the market, and the Tritium Rear Folding BattleSight is no exception. It is not merely a backup sight; it's a primary choice for those who prioritize absolute dependability.

• Exceptional Material Construction: Manufactured from hardened aircraft-grade aluminum, the same robust material used in aerospace applications, these sights are built to withstand the harshest conditions. This material choice ensures incredible strength-to-weight ratio, making the sight both durable and lightweight (weighing just 1.80 ounces). All critical components are crafted from stainless steel for added resilience against corrosion and wear.
• Mil-Spec Hardcoat Anodized Finish: The sight boasts a Mil-Spec hardcoat anodized finish in non-reflective black. This surface treatment not only provides superior resistance to abrasion, chipping, and environmental damage but also ensures a low-glare profile, preventing reflections that could compromise your position or sight picture. Meeting military specifications isn't just a marketing claim; it signifies a product that has been tested and proven to perform under extreme operational demands.
• Folding and Low-Profile Design: Designed as a permanent, rail-mounted alternative to a standard A2 sight, the folding mechanism allows the sight to collapse flat against the rail when not in use. With a collapsed height of just 0.46 inches, it maintains a remarkably low profile, preventing snagging on gear or clothing and allowing ample space for primary optics, lights, and lasers. When needed, the sight deploys with lightning-fast speed, ensuring immediate access to your aiming solution.
• Serrated Ramp for Glare Elimination: A subtle yet significant design feature is the serrated ramp on the sight. This anti-glare treatment is crucial for maintaining a crisp sight picture in bright conditions, effectively reducing reflections that could obscure your target.
• Precise Adjustments: The Troy Tritium Rear BattleSight offers 68 MOA of windage adjustment, allowing for precise zeroing to match your rifle and ammunition. This level of fine-tuning is essential for achieving optimal accuracy at various distances.

Seamless Integration and Broad Compatibility for AR-15 Users

The Troy Tritium Rear Folding BattleSight is specifically engineered for the AR-15 platform and designed to work exclusively on "same plane rail systems." This means it should be mounted on a Picatinny rail that is at the same height as your receiver. This is a critical compatibility point: it will not work with a railed gas block that is higher or lower than the receiver. This design ensures that the sight maintains the exact factory height, providing a natural and consistent sight picture that shooters are accustomed to. Its versatile Picatinny rail mount allows limitless mounting options on all-length rails, making it a flexible addition to various AR-15 configurations.

Who Benefits Most from the Troy Tritium Rear Folding BattleSight?

This advanced sighting solution caters to a wide range of firearm enthusiasts and professionals who prioritize reliability, precision, and preparedness:

• Tactical Professionals and Law Enforcement: For those in high-stakes environments, the ability to rapidly transition to a robust, self-illuminated backup sight in case of primary optic failure or battery depletion is non-negotiable. The Troy BattleSight offers that life-saving capability.
• Home Defense Enthusiasts: In a home invasion scenario, light conditions can be unpredictable. A tritium sight ensures you can effectively aim your firearm even in complete darkness, providing a critical advantage.
• Hunters and Outdoorsmen: Hunting in low-light conditions at dawn or dusk, or in dense, shadowy foliage, often requires a reliable aiming solution that doesn't depend on external light or power sources.
• Competitive Shooters: While primary optics are common, having a dependable backup for certain stages or as a primary for specific competitions can be advantageous. The rapid deployment and robust construction make it suitable for the rigors of competitive shooting.
• Preppers and Survivalists: For those building a resilient kit, equipment that functions independently of external power or disposable batteries is paramount. Tritium sights align perfectly with this philosophy, offering a long-lasting, self-sufficient aiming solution.
• General AR-15 Owners: Any AR-15 owner who values reliability, safety, and preparedness should consider this sight. It's an investment in peace of mind, knowing your rifle is always ready, regardless of the circumstances.

Enhancing Your Shooting Experience: Precision and Performance

The true value of the Troy Tritium Rear Folding BattleSight extends beyond mere functionality; it significantly enhances the overall shooting experience by providing:

• Lightning-Fast Target Acquisition: The intuitive three-dot tritium system allows for incredibly quick sight alignment, reducing the time needed to acquire your target, especially beneficial in dynamic or low-light situations.
• Uncompromising Reliability: Machined from hardened aircraft aluminum and finished to military specifications, these sights are built to last, enduring impacts, extreme temperatures, and harsh environmental exposure without compromising performance.
• Consistent Performance: Unlike battery-powered optics that can fail due to power loss or electronic malfunction, the tritium sights offer a constant, reliable aiming point, always available.
• Improved Sight Picture: The serrated ramp minimizes glare, ensuring a clear and crisp sight picture that contributes to greater accuracy and faster target identification.
• Easy Installation: Designed for user-friendly installation, the sight can be mounted quickly and securely to any Picatinny rail without specialized tools, getting you to the range or field faster.

Common Questions About the Troy Tritium Rear Folding BattleSight

Understanding the nuances of advanced firearm accessories is crucial for making informed decisions. Here are answers to some common questions prospective buyers might have about the Troy Tritium Rear Folding BattleSight:

• Why are backup iron sights important if I have a red dot or scope?
  Primary optics, while highly effective, are electronic devices that can fail due to battery depletion, impact damage, or electronic malfunction. Backup iron sights provide a fully mechanical, fail-safe aiming solution, ensuring your rifle remains functional in any situation. They are an essential part of a redundant sighting system.
• How long does the tritium glow last?
  Tritium has a half-life of approximately 12 years, meaning its brightness will diminish by half over that period. However, the sights typically remain usable and visible in low light for many years beyond that, often up to 20-30 years, depending on the initial brightness and individual perception.
• Are these sights truly "military-spec"?
  Yes, Troy Industries states that these sights are manufactured to exceed military specifications. This implies rigorous testing for durability, environmental resistance, and performance under extreme conditions, ensuring a product that meets or surpasses the standards required for military use.
• Can I use these sights with a magnified optic?
  The low-profile folding design of these sights makes them ideal for co-witnessing with many red dot sights. When folded, they stay out of the way of magnified optics. If your magnified optic is mounted high enough, you might be able to use the iron sights underneath it, though this is less common than with red dots.
• What does "same plane rail systems only" mean?
  This critical compatibility note means the front and rear sights must be mounted on a rail that runs consistently at the same height, typically a monolithic upper receiver or a handguard that aligns perfectly with the receiver rail. If your gas block has an elevated or lowered rail section, these sights will not align correctly for a proper sight picture.
• How do I adjust the windage on this rear sight?
  The Troy Tritium Rear Folding BattleSight features a precise windage adjustment mechanism, allowing you to fine-tune your point of impact. These adjustments are typically made with a small flathead screwdriver or similar tool, moving the aperture left or right. Detailed instructions for zeroing are usually provided in the product manual.
• Are Troy Industries products reliable?
  Troy Industries is a well-respected American manufacturer known for producing high-quality, durable, and battle-proven firearm accessories. Their commitment to robust design and manufacturing excellence has made them a trusted brand among military, law enforcement, and civilian shooters alike.

The Troy Industries Tritium Rear Folding BattleSight represents the pinnacle of backup iron sight technology. It's a testament to thoughtful engineering, robust construction, and an understanding of real-world shooting demands. For AR-15 owners seeking an uncompromisingly reliable, low-light capable, and highly durable aiming solution, this sight stands as a superior choice. Elevate your AR-15's readiness and performance with a sighting system designed for any challenge.

This exceptional product, Model SSIGFBSTTBT00 with UPC 812699011683, is readily available at DEGuns, ensuring you can equip your AR-15 with this essential upgrade.

Product Specifications: Troy Industries Tritium Rear Folding BattleSight

Feature	Detail
Brand	Troy Industries
Model	Tritium Rear Folding BattleSight Round
SKU	SSIGFBSTTBT00
UPC	812699011683
Firearm Fit	AR-15, AR Platform
Mount Type	Picatinny Rail
Style	Folding Back Up Rear Sight
Frame Material	Aircraft Grade Aluminum / Stainless Steel Components
Color / Finish	Black Hardcoat Anodized
Illumination	Tritium (Green)
Windage Adjustment	68 MOA
Length	2.20"
Height (Collapsed)	0.46"
Height (Deployed)	1.86"
Width	1.38"
Weight	1.80 oz
Compatibility Note	Works on same plane rail systems only; will not work with railed gas block higher or lower than receiver.