User blog comment:Codfreak999/If you could make your own three perks what would they be (including pro)/@comment-1449431-20100522214547

DelayUAV: Delays nearby UAVs for 15 seconds (only affects a player once.) DelayUAVPro: CounterUAV doesn't affect you.

LightGrenade: Grenades soar easily through the air. LightGrenadePRO: Tells you if anyones a metre within your C4.

HardNut: Kills enemies in one hit with a Riot shield. HardNutPro: Semtex cannot kill you in one hit when it sticks to your Riot shield.