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4-Dot Self-Illuminated Flip Backup Sights for Picatinny, Green Tritium dot – MEPROLIGHT®

Picatinny 4-dot backup sights with tritium illumination for day and night use. Tool-free adjustment, 12-year guarantee, and easy installation.

*Available for US Customers Only!

SKU:

ML40324

$189.00

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Description

Upgrade your firearm setup with the MEPRO FRBS Self-Illuminated Flip Backup Sights, designed for Picatinny 4-dot rails to keep you prepared in any situation. Whether you’re on the range, in the field, or facing critical moments, these sights deliver dependable performance.

Featuring tritium-enhanced illumination, they ensure exceptional visibility, even in low light. The rear sight includes four tritium vials, while the front sight has one, providing a clear view when it matters most. Compact, lightweight, and durable, the Mepro FRBS is built for reliable use in demanding conditions.

For daytime shooting, the bright fluorescent orange ring enhances accuracy. At night or in low light, the green tritium illumination takes over, offering 24/7 readiness. The spring-based locking mechanism enables quick deployment, while tool-free elevation adjustments make setup simple and efficient.

With a 12-year lifespan for the tritium, these sights are built to last. Choose between black or desert tan to match your setup. The Mepro FRBS gives you a versatile, always-ready backup sight system you can count on.

 

Picatinny 4-dot backup sights – Features:

  • The Mepro FRBS is a durable, low-profile backup sight with dual apertures and tritium illumination for day and night use. It can serve as primary or secondary sights.
  • High Durability: Made from strong polymer and metal, it’s maintenance-free, easy to install with the included Hex key, and features a spring-locked deployment. Adjust elevation and windage without tools.
  • Bright Front Sight: The Hyper-Bright front sight has a fluorescent orange ring for daytime and a green tritium source for low light or nighttime.
  • Always On: Swiss-made tritium provides 24/7 illumination for 12 years without batteries or switches.
  • Comes with a 12-year tritium illumination guarantee.

 

ABOUT MEPROLIGHT

MEPROLIGHT is a leading global supplier of self-illuminated and illuminated sights, electro-optical and optical sights, night vision, and thermal devices. These products serve armed forces, law enforcement, and the commercial market worldwide.

For over three decades, MEPROLIGHT has been a top provider of self-illuminated sights to major manufacturers in the US and Europe. Trusted by militaries, law enforcement, and consumers, the company has delivered over 36 million sights and devices since its inception.

MEPROLIGHT follows strict processes that comply with ISO9001 (Quality Management System), ISO14001 (Environmental Management System), and ISO18001 (Occupational Health and Safety Management System). Every product undergoes rigorous quality checks to meet these standards.

With a strong focus on excellence and innovation, MEPROLIGHT continues to deliver reliable solutions for its diverse global customers.

MADE IN ISRAEL

 

 

 

Additional Information

Weight 0.12 kg

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Shipping & Returns

This product is shipped within the USA only.

Domestic Shipping – For orders shipping within the USA*
Shipping Option Cost Delivery Time
Free Shipping – Regular Registered Shipping – 
*Please note there is no option of adding Insurance protection to this form of shipping
FREE For orders above 199$
12.95$ For orders below  199$
8-16 Business Days
Priority Shipping  14.95$ for orders Above 199$
17.95$ For orders under 199$
4-12 Business days
Express Shipping (UPS) Cost will depend on the destination of the package (calculated shipping cost can be seen at checkout) 3-6 Business days

* For qualified orders. If an item is not available in our US warehouse it will be shipped from Israel (in this case the delivery times may be slightly longer).

Returns & Exchanges

All return claims must be made not more than 7 days after the item has been received.
Returns must be sent back within 30 days after delivery.

Exchanges are subject to product availability and may be subject to additional shipping fees.

To be eligible for a return or exchange, the item must be in its original condition, unused, and with all original tags and packaging.

Click here for the full Shipping Policy

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You may return your item within 30 days from the day it was delivered to you in order to receive a refund.
Please notify us of your intent to return the item within 7 days of receiving it.
The item must be in its original condition and packaging.
Shipping costs are non-refundable.
For full return details, click here to view our complete return policy.

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