The ERGO SuperLite™ Free Float Modular KeyMod Rail System provides a 1.8”
outside diameter and a compact 1.35” inside diameter designed to create a clean and useful platform.
Weighs 10.6 ounces
sleek profile. Ventilation cutouts aid in rapid cooling, and provide substantial weight
The ERGO SuperLite™ Modular KeyMod Rail System, KeyMod slots are located at the
3, 6, and 9 o’clock positions allowing users to run with or without rail covers. The
KeyMod rail provides multiple attachment locations for Ergo KeyMod accessories
including Ergo WedgeLok®; slot covers and as a host to all other KeyMod compatible
Manufactured entirely in the USA from 6061 T6 aluminum, and Type III Class 2 hard
anodized. The ERGO Superlite™ Modular KeyMod Rail System is available in two
lengths, model #4819-12 12”, and model #4819-15 15”.
Installation is simple using the standard ½” drive 1 3/16” crow foot wrench (not
included), and all necessary mounting hardware is included.