The Magpul M-LOK Rail Covers Type 2 (brand part no. MAG603-FDE) fill open M-LOK slots on an aluminum hand guard with a low-profile, two-piece cover instead of leaving bare rail exposed. This six-pack comes finished in Flat Dark Earth to match tan and FDE-themed builds, and each panel snaps directly onto most M-LOK aluminum forends without tools. Because the covers are non-orientation specific, you can mount them facing any direction without affecting fit or function, and a pre-scored center tab lets you snap sections off to blend colors if you want to mix finishes. It’s a quick, affordable way to clean up an M-LOK handguard’s look and feel.

Key Specifications

• Two-piece, low-profile design installs directly onto most M-LOK aluminum hand guards.
• Not compatible with polymer M-LOK hand guards — aluminum forends only.
• Non-orientation specific — each panel mounts in any direction without affecting fit.
• Not compatible with Magpul MOE M-LOK, MOE SL, or SGA forends.
• May not seat on wide, flat free-float hand guards too shallow for the locking tab.
• Beveled contours minimize snagging on gear or clothing.
• TSP texture adds grip where the panel sits under your support hand.
• Protrudes only about 1/8 in. from the mounting surface for a true low-profile fit.
• Center locking tab is pre-scored so you can snap off sections and mix colors.
• Pack includes six panels, each covering one M-LOK slot and about 1.5 in. long.

Frequently Asked Questions

Will these fit my polymer hand guard? No — M-LOK Rail Covers Type 2 are designed for aluminum M-LOK hand guards only, not polymer forends.

Can I mount them facing any direction? Yes. The covers are non-orientation specific, so there’s no wrong way to snap a panel into a slot.

Can I mix colors on the same handguard? Yes — the center locking tab is pre-scored so you can snap off sections and combine colors for a custom look.

Buy the Magpul M-LOK Rail Covers Type 2, Flat Dark Earth

Match your FDE build and finish out an M-LOK handguard with a clean, low-profile set of covers. Order the Magpul M-LOK Rail Covers Type 2 in Flat Dark Earth from our Lubbock, Texas gun shop for fast, direct shipping, and browse more gun parts and accessories from the full Magpul Industries lineup we carry.