- "After each kill, gain a brief boost to movement speed."
- — In-game description.
Combat Burst is a trait in Call of Duty: Infinite Warfare. It is unlocked by default and is exclusively available to the Synaptic combat rig. Combat Burst gives the player a temporary burst in speed after every kill, allowing a player to quickly chain together kills for enhanced movement.
Combat Burst is prominently beneficial to the player is utilised with a Shotgun or Submachine Gun as the increased mobility of the weapon classes stack with the added speed of the trait, allowing for kills in quick succession. The trait can also be utilized with a Light Machine Gun or Sniper Rifle, however it is ill-advised as the movement benefit is not urgent for the fields in which light machine guns and sniper rifles excel in, namely long range engagements.