151104-N-EI510-023 VIRGINIA BEACH, Va. (Nov. 4, 2015) Sailors enrolled in a Center for Security Forces (CENSECFOR) Crew-Served Weapons Course, fire M240 machine guns during a live-fire exercise at Joint Expeditionary Base Little Creek-Fort Story. CENSECFOR conducted the training exercise using new training rounds at a range never before used on Joint Expeditionary Base Little Creek-Fort Story. (U.S. Navy photo by Mass Communication Specialist 3rd Class Scott Michael Barnes/Released)