Geissele MK16 Super M-Lok 13.5in Modular Rail DDC 05-650S. Mounted to your AR-15 upper using the updated version of the proven Geissele Barrel Nut design the MK16 is not only easy to install and maintain but offers superior rigidity. Anti-rotation tabs...

In stock
ShipAmount $0.00
RevType 2
Manufacturer Geissele
Sku 05650S
Identity 34503011379