UTG Pro Forerunner M-LOK Free Float Handguards

UTG Pro Forerunner M-LOK Free Float Handguards are precision machined from 6061-T6 Aluminum and finished in a Matte Black Hard Coat Anodization. 25 M-LOK slots across 3 slot Tracks for mounting accessories with an Additional 4 Slots at the Front Along the 45 Degree Tracks. Ergonomic Octagonal Profile with Thoroughly Machined Lightening Cuts. 3-Slot Top Picatinny Rail at the Front and Rear of the Handguard. Integral Anti-rotation Tabs to Align Upper Receiver and Prevent Rotation and Flex. Patent-pending Titanium Barrel Nut Requires No Timing of the Gas Tube or its Installation Screws. Compatible with Left or Right Handed Mil-Spec Upper Receivers and Standard Mil-Spec Forged AR15 Upper Receivers (Billet upper compatibility not guaranteed). Barrel Nut Fits Over Barrel Diameters up to 1.05 inches. Actual Lengths available: 6.75/9.75/13.75/15.25/17.25/4.75 inches. Package Contents: UTG Pro Forerunner M-LOK Free Float Handguards, M-LOK Picatinny Rail Section, QD Sling Swivel Adaptor, Installation Hardware, Barrel Nut Wrench.