Geissele MK14 Super Modular Rail

Designed for a Slim Profile

The Geissele MK14 handguard design offers a smaller diameter and overall height, creating a slimmer package. Included is an updated version of the proven Geissele Barrel Nut design, ensuring ease of installation and superior rigidity.

Enhanced Barrel Nut Design

• Contact Area: The 2.25” barrel nut provides long surface contact with the receiver, ensuring a straight and true platform along the free float rail.
• Material: Precision machined using strong, rigid, and lightweight 7000 Series Aluminum.

Modular M-LOK Technology

Utilizing Magpul’s M-LOK technology at the 3, 6, and 9 o’clock positions allows full customization to mount lights, bipods, and other firearm accessories securely.

Durable Finish

The Geissele MK14 Super Modular Rail is finished in Type 3 Hardcoat Anodized for durability and is available in Black or Geissele’s DDC finish.