Ergo 4820-15-DE SuperLite Modular Free Float Rail System 15", M-Lok, Dark Earth

The ERGO SuperLite M-LOK Modular Free Float Rail System is light-weight
and constructed of 6061-T6 aluminum, type III dark earth hard-coat anodized, and CNC machined in one piece. The compact 1.37” inside diameter and 1.8” outside diameter create a clean and sleek profile. Ventilation cutouts aid in rapid cooling and provide substantial weight reduction. Accepts ERGO and all other M-LOK compatible accessories.

Includes:

- Steel barrel nut with shims and harware

Specifications:

- Length: 15"
- Finish: Dark Earth
- Uses: 1 3/16” crowfoot wrench.