Battlefield: Bad Company 2/Specializations

Specializations are modifications or improvements players can equip to give them an edge in combat. Specializations are usually unlocked by rank, though some are unlocked via combat experience. Which specializations are available depends on the selected class and occasionally the weapons equipped.

Specializations come in three tiers: primary, secondary, and vehicle. Players can choose to equip one of each, with primary and secondary specializations applying to the player and the vehicle specializations obviously improving vehicles.

All Kits
These specializations are available to all kits. The two shotgun modifications are listed here, as shotguns can be equipped by any of the four classes (including the otherwise long-range recon class). Obviously, players must equip a shotgun in order to use the two shotgun upgrades.