Custom Distressed Cerakote Finish - Ambidextrous Controls - Single Stage Polished/Hard-Coat Trigger - Mid-Length Gas System - Free-Floating M-LOK Handguard - CALIBER: 5.56 NATO - FRAME MATERIAL: 7075 ALUMINUM - FRAME FINISH: ANODIZED BLACK/ODG CERAKOTE - BARREL MATERIAL: STAINLESS STEEL - BARREL FINISH: NATURAL STAINLESS - MAGAZINE CAPACITY: 30 ROUNDS - SIGHTS: OPTICS READY - TRIGGER: SINGLE STAGE POLISHED/HARD-COAT TRIGGER - OVERALL LENGTH: 30.8 in - OVERALL HEIGHT: 7.5 in - OVERALL WIDTH: 2.5 in - BARREL LENGTH: 16 in - BARREL TWIST: 1:8 - WEIGHT W/MAGAZINE: 7 lbs