Ammunition Quiz play online

Dear User,

guess, learn and get tested about caliber of the most common types of ammunition.
several different types of ammo for example:

ammo .45 ACP
ammo .9 mm Luger
ammo .40 Smith & Wesson
ammo .357 Magnum
ammo .223 Rem
ammo 30-06
ammo .308 Winchester

please be indulgent - the game will be improved suistanable.