Wilson Combat TRMLOK10 10.40″ M-LOK AR-15 Rail

The Wilson Combat TRMLOK10 is a compact, free-floating M-LOK handguard designed for the AR-15 platform. It delivers a balance of low weight, strength and modularity with three, six and nine o’clock M-LOK positions for accessory mounting. The rail retains the original T.R.I.M. barrel nut design to simplify swapping between older Wilson Combat TRIM rails and this M-LOK version. Installation is straightforward and can be completed in the field with common hand tools.

Key Specifications

• The overall length is 10.40 inches.
• Constructed from 6005A-T5 Aluminum for a balance of strength and weight.
• Finish is anodized (hardcoat) for surface protection.
• Equipped with M-LOK attachment slots for modular accessory mounting.
• M-LOK attachment arrangement uses the three, six and nine o’clock positions with 3 primary positions noted in the design.
• The handguard is free-floating to avoid contact with the barrel.
• Internal bore measures 1.350 inches, compatible with most low-profile gas blocks.
• Designed for the AR-15 firearm model.
• Intended for use on rifles.

Engineered for users who value durability and modularity, the TRMLOK10 provides a lightweight platform for accessory mounting while maintaining compatibility with existing Wilson Combat T.R.I.M. components. Its free-floating design and industry-standard M-LOK interface make it a practical choice for builders and shooters wanting a reliable, serviceable forend that installs quickly and adapts to a range of setups.