Recon (perk)

Recon is a tier 1 perk in Call of Duty: Modern Warfare 3. The core version makes explosive damage paint the target on the mini-map whilst the pro version makes bullet damage paint the target as well. So far, it is unknown if the perk paints the target to the entire team or just the player character.

Recon Pro
Bullet damage to an enemy causes the enemy to show up on the minimap.