Premium Craft & Material:Precision Manufacturing in High Quality Aluminium Alloy with Oxidized Black Matte Finish.
Pack Of 5-Slot, 7-Slot, 13-Slot Solid Rails, 12 Mlok Screws, 12 T-Nuts (with the extra 6 sets of mlok screws and T nuts, you don't worry about the loss of screws) and 3 Sets Allen Wrench.
Designed for Use with All M-LOK Compatible Hand Guards and for Ends, Picatinny Accepts Any Standard Picatinny Accessories.
Ideal for Attaching Kinds of Tactical Accessories Such as Flashlights, Laser, Optics, Bipods, Forward Grips, Sights, or Other Accessories.
Lightweight M-LOK Picatinny Rail Set, 13-slot Weights Only 1.83Oz, Will not Add Any Load or Obstruct the Sighting at All in the Field.