|Introduction Date||First Zombie War|
|Service Length||First Zombie War-Present|
|Parent Case|| |
|Case Type||Rimless, Tapered|
|Bullet Diameter||3.31mm (0.131 in)|
|Neck Diameter||3.22mm (0.127 in)|
|Base Diameter||0.35 (0.013 in)|
|Rim Diameter||0.36mm (0.014 in)|
|Rim Thickness||0.24mm (0.01 in)|
|Case Length||25.55mm (1.006 in)|
|Overall Length||30.71mm (1.091 in)|
|Primer Type||Boxer Small Rifle|
|Maximum Pressure||195 MPa (28,282 psi)|
The 5.56x19mm NATO was designed when weapons of the world and their ammunition were getting complicated to mass produce due to the growing Zombie epidemic. Troops lost their lives and people seeked a new weapon. Their prayers were answered when the M-50 sub assault rifle was born and this ammunition was loaded in it's magazine.
Upon the ammo's first field deployment; troops proved to be extremely accurate with the new weapons and ammo. The ammo's capable of killing a zombie and later on was field tested against Vampires and Werewolves.
Like many of the conventional ammunitions; the 5.56x19mm NATO is designed to be many different kinds of ammunition types; including custom makes as well.
- Armor Piercing
- Ultraviolet Explosive/Liquid
- Holy Water
- Nuclear Tipped