The ERGO SuperLite™ Modular Free Float M-LOK™ Rail System provides a 1.8” outside diameter and a 1.35” inside diameter designed to create a clean and sleek profile. Ventilation cutouts aid in rapid cooling, and provide substantial weight reduction.

The ERGO SuperLite™ Modular M-LOK Rail System, M-LOK™ slots are located at the 3, 6, and 9 o’clock positions allowing users to run with or without rail covers. The M-LOK rail provides multiple attachment locations for Ergo M-LOK accessories including Ergo WedgeLok®; slot covers and as a host to all other M-LOK compatible products.

Manufactured entirely in the USA from 6061 T6 aluminum, and Type III Class 2 hardcoat black anodized. The ERGO SuperLite™ Modular M-LOK™ Rail System is available in two lengths, model #4820-12 12” and model #4820-15 15”.

Installation is simple using a standard ½” drive 1 3/16” crow foot wrench (not included), and all necessary mounting hardware is included.