Top takeaways

  1. The AR-15 MK4 Federal Super Modular Rail by Geissele Automatics LLC is used by the FBI, featuring M-LOK compatibility and integrated M1913 picatinny rail sections for accessory attachment.
  2. Designed with maximum venting for heat dissipation, the rail maintains a lightweight yet strong and rigid platform for reliable performance.
  3. Available in multiple colors including Gray, the 10" aluminum rail offers modularity with M-LOK slots at the 3, 6, and 9 o’clock positions as well as the upper 45° quadrants.

Attributes

Colour: Gray Length: 10 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Delivery weight: 0.513kg

Item details

Made in USA
US export classification: 0A501.y.1