Keep Firing's badge
|Booster class||Increased ammunition|
Keep Firing is a Booster that appears in the multiplayer component of Uncharted 2: Among Thieves.
Keep Firing allows the player to have more ammunition in each clip.
 How to Unlock
A member of the increased ammunition class of Boosters, Keep Firing becomes available when the player reaches level 12. It costs $14,250 to buy, and when purchased, fits in the lower Booster slot.