Whether you’re shopping at a physical location or online, you’ll find numerous brands and types of ammunition. Outside of caliber differences, ammo also varies between the materials used in the casing, bullet, the amount of powder used. Sometimes guns are finicky with certain types of ammo. For example, a gun might not feed hollow points (HP) as reliably as full metal jacket (FMJ) rounds.
A good gun will run any ammo you feed it (as long as it’s the right caliber of course!) but some ammunition serves some purposes better than others. If you need help cutting through the fog, here’s what you need to know when selecting ammo.