HR: UNSC Weapons - Combat Knife

Basic description: Appears exclusively during assassination animations. Hold the melee button when behind an opponent to trigger the assassination. Equipped by all Spartans.

NEW FOR HALO REACH: Brand new in Reach.

Restrictions: Note that you are vulnerable during this time and can be killed before killing your target.

Uses: Extremely short range, from-behind attacks. Pairs well with Active Camo, Sprint, or Evade.

Best for: Players that like to hide around corners and sneak up on their prey.