5 Slots Tactical M-Lok Picatinny Rail Aluminum...
Feature:
Super lightweight M-lok rails with solid structure.
Made of durable aluminum alloy material. with black matte finish.
Compatible with any standard M-lok mounting system. picatinny accepts all standard picatinny accessories.
Send with matched screws. locking nuts and allen wrench.Install these screws by come with wrench tool. simple to install or remove.