PICATINNY BLACK
FEATURES-30mm-Black-CNC machined aluminum construction-#8 Torx style fasteners with steel threaded inserts-Cantilever design for proper optics mounting-Places your optic at the Ideal Height for AR & similar platforms-Up to 2 integrated mounting rails (with the option to remove one or both) for optimal sighting or light systems-1/2″ tactical nut attachment, 65 in/lb. of torque is recommended