The Assault armor is the third unlockable armor in the game, after the Recon Suit. The Assault armor is a purple armor with a black dome that covers the entire head in a sphere. On the front of the helmet is a yellow skull, modeled after Halo: Reach's Emile. There is a black antennae sticking out of the helmet as well.
Weakness: Suffer 10% more critical hits from enemies.
Level 2: -20% reload speed
Level 4: +10% critical hit chance
Level 6: 20% chance to trigger guaranteed critical hits for the next two attacks.