Bullets are, definitely, the most common form of ammunition. Small arms calibers range between .17 as much as .50. Airguns and BB guns use a .177 caliber bullet. 38 Special Ammo is probably the most popular being used in the United States. Despite its name, it's actually a .357 caliber https://trentonculz61594.eqnextwiki.com/3475236/buying_ammunition_online