Are there different types of 9mm ammo?
There are really just two common types of ammunition readily available in the 9mm: full metal jacket ball, and jacketed hollow points. Yes, there are other types but they are not mainstream. 115gr. FMJ is the most common ball ammo in production.
What is the difference between 9mm and 9mm Luger and 9mm Parabellum?
what is the difference between 9mm, 9mm Luger, and 9×19 Parabellum? In short, nothing. 9mm Luger and 9x19mm Parabellum refer to the exact same round. When someone refers to 9mm, they almost always mean 9x19mm.
How many different 9mm rounds are there?
Pistol cartridges
| Name | Bullet diameter | Base |
|---|---|---|
| 9×19mm Parabellum (9mm Luger) | 9.02 (.355) | 9.93 (.391) |
| .357 SIG | 9.02 (.355) | 10.74 (.423) |
| 9mm Browning Long | 9.09 (.358) | 9.72 (.383) |
| 9×21mm | 9.02 (.355) | 9.93 (0.391) |
What is the difference between 115 grain and 124 grain 9mm ammo?
What Is the Difference Between 115-grain and 124-grain 9mm Ammo? The difference is that 124 grain is heavier.
What grain should I use in my 9mm?
For self-defense, shoot your specific 9mm handgun with 115 grain and with 147 grain bullets at 25 yards and less to see if you find, like I did, that the heavier 147 grain bullet hits the target higher almost every time.
What is the difference between 115 grain and 124 grain?
Is 115 grain or 124-grain better?
So, the difference between a 115-grain round and a 124-grain round is the weight, sure. However, that’s just the first and biggest difference, not the only difference. When you change the weight of a round, you do more than just make it heavier. You also change how the gun that’s firing it operates.
What 9mm grain is best for self-defense?