CM 300 carbine

Confetti Maker is the nickname for the .30-caliber machine gun manufactured by humans. They are antiquated by far by the MA5B Assault Rifle, as they are grossly inaccurate and significantly less effective than more advanced weapons.

It is one of the types of guns that grew into standard use by UNSC rebel factions such as the United Rebel Front around 2531. It is capable of firing normal or armor piercing rounds, such as MUTA-AP-09334 ammo.