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 enhanced modularity.
  2. Designed for optimal heat dissipation and weight reduction, the rail maintains a strong and rigid platform, with elongated Picatinny rail at the 6 o'clock position for accessory accommodation.
  3. Available in multiple colors including Black, DDC, Gray, and OD Green, the 10” aluminum rail offers versatile accessory mounting options through M-LOK slots at various positions.

Attributes

Colour: Black Length: 10 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Delivery weight: 0.515kg

Item details

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