Geissele Automatics 05651B Super Modular Rail MK16 9.50" M-LOK, Black Aluminum for AR Platform, Barrel Nut Included Spotting Quick and easy installation and

Quick and easy installation and removal

Performance WheelGun ammo delivers ultimate consistency

and 4 custom earth tone colors specific to the series

or backflushing required

Geissele Automatics 05651B Super Modular Rail MK16 9.50" M-LOK, Black Aluminum for AR Platform, Barrel Nut Included Spotting Quick and easy installation andThe Geissele Super Modular Rail MK16 offers unmatched performance for the most demanding shooters. 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 and set screws ensure that your rail will not rotate, even under the most extreme conditions of use. M1913 picatinny rail on top and M LOK slots on every