[Soldier Holding Rifle]

[Soldier with Rifle and Pistol]

[Man with rifle, Israel]

[Loyalist militiamen jumping over a gully carrying rifles, near Espejo, Córdoba front, Spain]

[Loyalist militiamen jumping over a gully carrying rifles, near Espejo, Córdoba front, Spain]

[Republican soldiers aiming rifles over a barricade, near Huesca, Aragón front, Spain]

Guerrilla camp. Father is holding a U.S.-made M-16 automatic rifle, El Salvador

[Female soldiers marching with rifles in celebration of the 100th anniversary of the Hungarian Army, Budapest, Hungary]