Up-To-Date Products Added! Show All

Welcome to our store Learn more

5KU  |  SKU: 5KU-317

5KU Picatinny Rail Stock Base for M4 AEG ( 5KU-317 )


Delivery and Shipping

In Stock Item Process Within 24 Hours.


Manufacturer: 5KU
SKU: 5KU-317

  • Aluminum construction
  • M1913 Picatinny 20mm Rail
  • QD Slot for sling swivel
  • Suitable for most AEG M4 Series
  • Minor modify may required