RAIL 12" M-LOK
FEATURES:Overall length: 12"Lightweight design True Free Float DesignMounting bolt and wrench includedThree built in anti-rotation QD sockets8 sides of M-Lok slots5-slot polymer M-Lok rail includedConstruction from 6061 Aluminum, Type 3 Hard Coat AnodizedFully dehorned for a non-abrasive, comfortable feelWeight: 10.9 ozMade in USA