MEPRO 404100 FUBS-FLIP BACKUP SGHT 2DOT BLK

MEPRO 404100 FUBS-FLIP BACKUP SGHT 2DOT BLK

$149.99 USD
$149.99 USD $149.99 USD
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Meprolight USA 404100 FUBS Sight Set Black AR-15 Flip Up Green Tritium Front/Green Tritium Rear
The Mepro FUBS is a tritium-enhanced set of sights two tritium vials are firmly inserted in the rear sight, and one tritium vial is inserted in the front sight. In addition, the self-illuminated backup sights are designed to provide the shooter with secondary sights if the primary optics go down. The advanced Mepro FUBS sights are low-profile, made of strong composite material, and are highly durable. Quickly and easily flip them into position when needed. Sight pin elevation is easily adjusted without tools. You can also use it as primary sight. The Mepro FUBS sights are mounted to any Picatinny rail using a 2.5mm Hex key (provided). A spring-based locking mechanism allows you to flip them into place when needed quickly. The detent knob on the rear easily adjusts windage, and the front sight includes an Indexed, easy-to-adjust Elevation Drum. No tools are required for zeroing.




Rear Color: Green Tritium
Frame Material: Polymer/Metal
Frame Color: Black
Firearm Fit: AR-15
Base Configuration: Picatinny Rail
Style: Flip Up
Front Material: Tritium
Rear Material: Tritium
Front Color: Green Tritium
Windage Adjustment: 43 MOA
Elevation Adjustment: 26 MOA
Firearm Type: AR Platform
Type: Gun Sights
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MEPRO 404100 FUBS-FLIP BACKUP SGHT 2DOT BLK

MEPRO 404100 FUBS-FLIP BACKUP SGHT 2DOT BLK

$149.99 USD
$149.99 USD $149.99 USD

Perfect daypack for everyday carry

I’ve been using this backpack as my daily carry bag, and it’s absolutely brilliant. Compact, tough, and surprisingly spacious for its size. It fits my water bottle, lunch, tools, and even a small tablet with no problem. The MOLLE webbing makes it super customizable. Can’t recommend it enough for urban or light outdoor use!

— Marko Mäkinen

Ideal for short hikes and versatile use

This backpack its the sweet spot between size and functionality. I’ve taken it on weekend hikes and as a travel companion—it performs flawlessly. It’s built like a tank, comfortable to wear for long stretches, and the internal frame adds excellent support. Definitely worth every penny!

— Just Me

Serious gear for serious adventures

I’ve used this backpack on multi-day treks and it’s a beast. The build quality is outstanding—everything from the zippers to the straps feels durable and reliable. The side pouch system and internal organization make packing efficient. It’s the best large pack I’ve ever owned for backcountry trips.

— Mike Hiker

The ultimate load hauler

If you need a pack that can handle serious gear and harsh conditions, this is it. I use it for hunting and winter expeditions—it swallows everything I throw at it and distributes weight beautifully. The modular design lets me adapt it to any mission. Truly a professional-grade backpack.

— Author's name