Installs just like factory lower, using factory retainers. Super lightweight, complete with attachment hardware. These provide a solid mounting point for all your Picatinny and/or M-LOK accessories. Utilizes original factory designed lower handguard tension spring to ensure a snug fit with no filing required.

Includes high strength polymer universal receiver adapter that fits standard 1mm stamped receivers, and has guidelines for easy trimming to fit all other popular receiver styles.

Gas Tube and handguard made of high grade aluminum alloy and finished in durable black hardcoat.

Includes 4140 (Chrome-moly) hardware and Grade 8 bolts.

Weight of Gas tube, Lower handguard, and all hardware is less than 7 oz.