WEbsites
Types of Weapons Used around the World:
http://www.militaryfactory.com/smallarms/ww2-guns.asp
Types of Infantry Weapons Used:
http://www.bayonetstrength.150m.com/Weapons/infantry_weapons_of_world_war_tw.htm
Most Common Weapons Used:
http://world-war-2.info/weapons/
http://www.toptenz.net/top-10-wwii-infantry-weapons.php