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

TRYBE Defense Magnite Ultra Function Lightweight M-LOK Handguard with Full Top Rail. Magnite is a magnesium alloy that is as strong as 6061-T6 aluminum but weighs about 30% less. Handguard features full top rail and M-LOK slots on all 45- and 90-degree surfaces for accessory mounting. Included accessories: barrel nut and mounting screws. Handguard dimensions: inner diameter left-to-right 1.37 in, top-to-bottom 1.64 in. Height including lip: 2.29 in. Weight for the 7 inch variant: 4.57 oz. Rockwell hardness: 60 HRc. Do not exceed 40 ft-lbs when threading barrel nut to upper receiver. Do not exceed 3 ft-lbs when threading mounting hardware. Handguard is for AR-15 platform with AR-15 style upper receivers. Package contents: handguard, barrel nut, mounting screws.