The Call of Duty: Black Ops Killstreak Rewards Video Guide shows players the killstreak rewards achieved in multiplayer after getting a certain amount of kills. There are a total of 15 Killstreak Rewards, checkout every single one of those Killstreak Rewards in the video below,
Spy Plane Killstreak Reward Video: Displays enemies on the mini-map. Can be shot down
(3 Kills to unlock)
RC-XD Explosive RC Car Killstreak Reward Video: Remoter Controlled RC Car strapped with explosives, beeps and blows up after a while
(3 Kills to unlock)
Counter Spy Plane Killstreak Video: Disables enemies mini-maps for a certain amount of time
(4 Kills to unlock)
Sam Turret Killstreak Reward Video: Airdrop a placeable SAM turret that shoots enemy air support
(4 Kills to unlock)
Care Package Killstreak Reward Video: Airdrop a random killstreak or ammo crate
(5 Kills to unlock)
Napalm Strike Killstreak Reward Video: Airstrike that covers an area in napalm
(5 Kills to Unlock)
Sentry Gun Killstreak Reward Video: Airdrop a Sentry Gun
(6 Kills to Unlock)
Mortor Team Killstreak Reward Video: Target 3 locations to bombard with Mortor Strikes
(6 Kills to Unlock)
Attack Helicopter Killstreak Reward Video: Call in a support helicopter
(7 Kills to Unlock)
Valkyrie Rockets Killstreak Reward Video: Unlock launcher with remote controlled rockets
(7 Kills to Unlock)
Blackbird Killstreak Reward Video: Shows enemy position and direction on the mini-map. Cannot be shot down
(8 Kills to Unlock)
Rolling Thunder Killstreak Reward Video: Carpet bombing airstrike
(8 Kills to Unlock)
Chopper Gunner Killstreak Reward Video: Be the gunner of an attack helicopter
(9 Kills to Unlock)
Attack Dogs Killstreak Reward Video: Attack dogs that hunt the enemy down
(11 Kills to Unlock)
Gunship Killstreak Reward Video: Pilot an attack helicopter
(11 Kills to Unlock)