Lance Cpl. Jarod L. Smith, a crew chief with Marine Medium Tiltrotor Squadron 365, fires a mounted M2 Browning .50-caliber machine gun from the back of the MV-22B Osprey during a live fire training session off the coast of Marine Corps Air Station New River, N.C., Feb. 10, 2016. Marines with VMM-365 flew to a landing zone, which allowed pilots to practice CALs in their Osprey’s and then flew several miles off the coast to practice their proficiency with the .50-caliber machine gun. - Lance Cpl. Jarod L. Smith, a crew chief with Marine Medium Tiltrotor Squadron 365, fires a mounted M2 Browning .50-caliber machine gun from the back of the MV-22B Osprey during a live fire training session off the coast of Marine Corps Air Station New River, N.C., Feb. 10, 2016. Marines with VMM-365 flew to a landing zone, which allowed pilots to practice CALs in their Osprey’s and then flew several miles off the coast to practice their proficiency with the .50-caliber machine gun.