Geissele Automatics Super Modular Rail HK Series - HK416/MR556 - 10.5in

The Geissele Super Modular HK rail was designed to replace the standard rail on the HK 416 weapon platform. Constructed of precision machined, 6061-T6 aluminum allows the SMR 416 to incorporate strength, rigidity and modularity while utilizing the stock HK barrel nut. Finished in Type 3 Hardcoat Anodize to meet military specifications and featuring rail sections at the 3, 6 and 9 o’clock positions to mount accessory rails, using steel inserts for a rock solid, steel to steel connection; the SMR 416 is trusted by our Nation’s elite warfighters, whose direct input and feedback improved and helped to develop the feature and performance rich SMR 416.