Machined from 6061-T6 aluminum, the M-LOK Series offers M-LOK accessory compatibility in a slimmer tube design, all paired with JP's proven dual-nut mounting system.
Inside Diameter: 1.40"
Outside Diameter: 1.68"/1.56" (at other than vertical)
Overall Length: 15.5"
Weight: 13.4 oz.
Color: Matte black hard coat anodizing