DANIEL DEFENSE M4A1 RIII

The M4A1 RIII AR15 style firearm features an ambidextrous lower allowing both left- and right-handed shooters to operate the safety selector without having to move or remove their dominant hand from the rifles grip. Daniel Defense has taken the RIS II picatinny quad rail used on the M4A1 original and replaced it with a 12.5 inch RIS III rail featuring M-LOK attachment for lighter weight. The M4A1 RIII is built around a 14.5 inch chrome-lined, heavy-phosphate-coated Government profile barrel featuring a suppressor-capable Dead Air three-prong flash hider. Firearm Features Barrel made of 4150 Chrome Moly Vanadium Mid-Length Gas System 12.5" RIS III Railmodeled after the RIS II two-piece handguard developed for SOCOM Firearm Specifications Manufacturer: Daniel Defense Model: WEBGB-NBS-SMU Caliber: 5.56mm Barrel Length: 14.5" Twist Rate: 1:7" Overall Length: 31.5-34.75" Finish: FDE Grips: DD Pistol Grip Sights: M-Bus Pro Front and Rear Sight Magazine Capacity: 30-Rounds Additional Features: TriggerTech 2-Stage Trigger