A Marine sharpshooter takes aim at the enemy on the island of Iwo Jima; 12 March 1945. 

Enemy in the cross hair

Burned-out guns - mostly machine gun barrels - from battling Japanese Forces on Tarawa atoll, Gilbert Islands, Pacific Ocean; 20-23, November 1943.

Outlived its usefulness

Two U.S. Marines take a close look at a captured Japanese Type 95 "Ha-Go" light tank on the island of Saipan, Mariana islands, South Pacific; 1944.
 The tank was sufficient against enemy infantry, but was not designed for combat against enemy tanks. 