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Troy Front Sight - M4 Style - Folding (Flip-up) - Optional Tritium Illumination

2 reviews

You will receive fast, free shipping for all orders over $35

Shipping cost is $5.50 for orders under $35. We ship with UPS and USPS. 

Most orders ship out within 24 hours

You will receive tracking information immediately at the time of shipment. To expedite shipping, we may ship your order from multiple warehouses.  

We have a 90-day no-hassle return policy. We pay return shipping.

If you need to request a return, contact us at and we will send you a return label

After 90 days, defective items will still be covered under the manufacturer’s warranty, where applicable.

Please refer to the product listing for warranty details. If you have specific warranty questions, contact us at We may direct you to pursue your warranty claim directly with the manufacturer.

Your satisfaction is our #1 priority

If you're dissatisfied with your purchase, in any way, please contact us at - we will do our best to make it right.

Product Options

Durability and dead-on accuracy have made Troy Industries M4 Style Folding BattleSights the hands-down choice of Special Ops and tactical users worldwide.

Easy to install and to deploy, with no levers or springs to fumble with, these sights position apertures at exact factory height. A stainless-steel cross-locking system ensures sights remain upright and zeroed under extreme combat conditions.

A push of a button folds the sights securely out of the way until you need them again (they fold to a profile of just 0.460). Troy BattleSights feature a zero-canting attachment system for use on all military and aftermarket receivers. No tools required for adjustment. Each click adjusts .50 MOA.

Also, these sights are available with option Tritium Illumination!

Troy Industries' TRITIUM BattleSights are designed for twilight or any low-light situation. TRITIUM is a form of hydrogen that emits a continuous light source where using batteries or electricity is not possible.

The front post is centered between two Tritium points of reference to allow proper alignment, eliminating the poor sight orientation that is typical in twilight.

Just because the light's not perfect doesn't mean your aim shouldn't be.

Hardened T6 Aircraft Aluminum with stainless steel components
Available in Black and Flat Dark Earth
Note: Sight is designed to work on same-plane rail systems only. (Front sight must be mounted at the same height plane as the rear sight). Railed gas blocks that are lower than receiver height will not zero properly.

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