Built by G&G, licensed by Knights Armament Company, the 14.5-inch URX4 is a replication of the real steel rail, a low, sleek profile with the revolutionary M-LOK interface. Featuring trademarks and licensing from KAC, this modular mounting system replicates the same unique Integrated Barrel Nut System, turning the entire rail into a nut, lightening the overall fore-end weight of the rifle. The rail comes with a shim kit to precisely mount the rail, and a gas block to match with the URX4 length.
We also offer the URX4 rail in 8.5-inch and 13-inch lengths as well!
For more handguards and other accessories, check out our Accessories page!
Compatibility:
Includes: