The M27 Infantry Automatic Rifle (IAR) is a lightweight, magazine-fed 5.56 mm weapon used by the United States Marine Corps, which is intended to enhance an automatic rifleman's maneuverability and displacement speed, based on the HK416.
The M27 Infantry Automatic Rifle (IAR) is a lightweight, magazine-fed 5.56 mm weapon used by the United States Marine Corps. The United States Marine Corps is intended to enhance an automatic rifleman's maneuverability and displacement speed. This was based on the HK416.