HK416, MR556 Rail System - 13.75" - M-LOK, Picatinny - FDE

Rail System - 13.75" - Brown - M-LOK - HK MR556

The New KDG HK 556 M-LOK rails are direct mount rail system, replacing the factory HK 556 rail systems. These new rails are identical in design to their big brother, the KDG HK 762 M-LOK Rail system. Like the 762 version, these new rails are lighter, longer, and more ergonomic for the operator.

It features a continuous monolithic picatinny rail at the 12 o'clock position, and M-LOK mounting slots at the 3, 6 and 9 o'clock positions.

This also uniquely offers a forward mounting M-LOK slot at each of the 2, 4, 8, and 10 o'clock positions for offset accessories like lights and lasers.  They also include two quick-detach sling attachment points on either side of the rail system for use with modern two-point adjustable slings.

The systems are optimized for all standard M-LOK mounted accessories, or could be used in combination with the KDG Kinect M-LOK quick attach/detach accessory mounts.  

Compatible With:

• Heckler and Koch 416 variants, including: 416, MR 556, and M27

Specifications:

• Material: 6061-T6 aluminum
• Finish: Type 3 hard-coat anodized brown
• Weight: 13.6 ounces

*** KDG DOES NOT WARRANT VARIANCE IN THE BROWN ANODIZED COLORS***