User blog comment:Callofduty4/Modern Warfare 3 Weapon Proficiency and Equipment trailer/@comment-4466065-20111028132610/@comment-4095569-20111028215557

Not many people use flashbangs or stun grenades anymore and having a grenade that can destroy a killstreak is really overpowered, very overpowered when there's' a 15 killstreak that can be supplied by a grenade.