You can view the challenges for pro perks by looking at your challenges under the perk category. There will be three challenges waiting for you to complete. After that you can upgrade to the pro version from the create a class menu
be me
it means to be a pro at the Black ops job because black ops are special forces that are more of secretive then full out war. They do secret and inportant missions
Light weight pro is a Perk that makes u able to run faster
In MW2, Lightweight Pro gives you faster Aim Down Sight(ADS) after sprinting In Black Ops, Lightweight Pro gives you no falling damage. Basically Commando Pro is fused with Lightweight.
Without Pro, you recover ammo from dead soldiers. With Pro, you get extra ammo.
Let's you run longer.
change weapons faster
how you get hacker pro is by completeing all the challenges
Flak jacket pro will protect you from explosions and Fire!
No falling damage.
Yes. It is on the appstore
Unlock ghost pro perk