14.5" Super Modular Rail HK - (DDC) Desert Dirt Color

Limited Availability - Contract Overrun

14.5" Super Modular Rail HK - (DDC) Desert Dirt Color

The Geissele Super Modular HK 416 rail was designed to replace the standard rail on the HK 416 weapon platform. Constructed of precision machined, 6061-T6 aluminum allows the SMR HK to incorporate strength, rigidity and modularity while utilizing the stock HK barrel nut. Finished in Type 3 Hardcoat Anodize to meet military specifications and able to use 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 HK is trusted by our Nation’s elite warfighters, whose direct input and feedback allowed us to develop the feature and performance rich SMR 416.


14.5" Super Modular Rail HK - (DDC) Desert Dirt Color Specification

HEIGHT:   2.51"
MATERIAL:   6061-T6
FINISH:   Type 3 Hardcoat Anodize
AVAILABLE LENGTHS:   14.5" (actual rail length 13 5/8")
SMR HK 14.5" WEIGHT:   16.3oz


The 14.5" SMR HK Rail is Optimized for a 14.5" Barrel

*DAQ - Distance Across Quadrants


14.5" Super Modular Rail HK - (DDC) Desert Dirt Color Notes

Disclaimer: If the HK upper receiver group has sling loops on the outside of the gas block they will need to be removed for installation. This is a permanent modification. We recommend this procedure be done by a certified and professional gunsmith/armorer.


Click Here to review our DDC (Desert Dirt Color) disclaimer before purchasing.

Please note SMR HK rails do not come with accessory rail sections.  Accessory Rail sections for this rail can be found here.

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