TRYBE Defense AR-15 Magnite Ultra Function Lightweight M-LOK Handguard w/ Full Top Rail

TRYBE Defense AR-15 Magnite Ultra Function Lightweight M-LOK Handguard with Full Top Rail. Made from Magnite magnesium alloy, a magnesium alloy that is as strong as 6061-T6 aluminum but lighter. The Ultra Functional model features full top rail and M-LOK slots on all 45- and 90-degree surfaces for accessory mounting. Included are the Barrel Nut and mounting screws. Weight for the 12-inch variant is 6.70 oz. Other lengths are available: 7" 4.57 oz, 9" 5.27 oz, 15" 8.02 oz. Inner diameter left-to-right is 1.37 in (34.80 mm); inside diameter top-to-bottom is 1.64 in (41.70 mm). Mount Type: M-LOK. Finish: Heat Treated Magnite Magnesium Alloy. Do not exceed 40 ft-lbs when threading the barrel nut to the upper receiver and do not exceed 3 ft-lbs when threading mounting hardware. Made in the USA.