Bullets are, undoubtedly, the most common kind of ammunition. Small arms calibers range between .17 up to .50. Airguns and BB guns make use of a .177 caliber bullet. 38 Special Ammo is probably the most popular in use in the United States. Despite its name, it's actually a .357 https://bookmarketmaven.com/story14341334/1000-rounds-556