[Republican soldier holding rifle, University City, Madrid]

[Group of men pointing rifles at man with hands in air]

A 22 Long Rifle Bullet Penetrating a Piece of Rubber

[Republican militiaman aiming a rifle, Barcelona or its vicinity]

[Republican militiawoman aiming rifle, Aragón front, Spain]

[Group of loyalist soldiers patrolling with their rifles, Malaga front, Spain]

[Republican militiaman aiming rifle in bunker, Aragón front, Spain]

[Republican soldier holding rifle and camping gear, Mount Sollube, Spain]