Solid Construction M-LOK Rail Cover That Installs Directly to M-LOK Handguards
The AT3 M-LOK Covers are lightweight, slim, single-piece construction designed to work with polymer or aluminum handguards. We include all the mounting hardware you need, so installation is simple. Choose whichever design suits you best. Old Glory displays the stars and stripes spanning 3 M-LOK sections on your handguard, while Retro provides extra grip in a classic checkered pattern. Whichever way you go, you’re getting a quality, American-made M-LOK Rail Cover that will keep your hands safe while you’re running your favorite gun. Plus, they make great companions to the SPEAR M-LOK Handguard.
Designed to Enhance Grip and Add Protection Against Heat
Each design provides extra texture to enhance grip and control. Heat resistant polymer construction protects your hand from the heat coming off the barrel. If you live in a desert environment, the constant sun will make your handguard heat up all on its own! But, after installing these rail covers to your preferred hand position, you won’t have a problem. A 3-pack will give you plenty of coverage over the 3, 6, and 9 o’clock positions on an M-LOK handguard, but we also offer singles for odds and ends.
Features:
- Mounts to polymer, carbon fiber, and aluminum M-LOK handguards
- Requires 3 M-LOK slots
- Made from a heat resistant polymer
- Dimensions: Length 4.7″, Width 0.6″, Thickness 0.1″
- All mounting hardware is included
- Available in Single Pack and 3-Pack
- Slim profile
- Made in the U.S.A.
Have Questions About this Product?

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.
If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.
All AT3 Tactical Brand Products carry a lifetime warranty against manufacturer’s defects.
This includes AT3 Red Dot Sights, Handguards, Iron Sights, and any other product that carries the “AT3 Tactical” or “AT3™” name. For other brands (ex. Magpul or Troy), please refer to the manufacturer’s warranty policy.
In the event that your AT3™ product becomes unusable, we will repair or replace the product at no charge to you.
If we cannot repair your product, we will replace it with a product in perfect working order of equal or better physical condition. The warranty is fully transferable, but we may require information about the original purchase to validate the authenticity of the product.
If your product is in need of warranty service, please contact AT3 Tactical to start the process
Our contact info is available here. To expedite processing, please provide your order information and description of the defect.
Please note: The AT3 Lifetime Warranty does not cover loss, theft, intentional damage or cosmetic damage that doesn’t affect the performance of the product.