This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Marine Corps Security Forces gun range NRF. en Marine Lance Corporal Christopher Stevens from Marine Corps Security Forces Guantanamo Bay Company th Platoon demonstrates aiming his grenade launcher while using proper cover down range during simulated attack during foot patrol at Grenadilo Gun Range July The MSCF provides hour security