Unlockable Weapon Upgrades and Items
     Every  Mission  you  complete  you'll  get  an  individual Weapon
Upgrade specific to each Character (i.e. Graves & Lang)!
     You  can  also  use  any unlocked Weapon Upgrades in any unlocked
Mission at any difficulty setting under the Replay Mission Menu!

Unlockable:                             How to Unlock:

Gun Camera for the 7.62mm Sniper Rifle 
(for Graves)                            Complete the first Mission

HEAT Rocket Launcher (for Lang)         Complete the first Mission

Shotgun Attachment (for Graves)         Complete 2 Missions

40mm Grenade Launcher Attachment 
for the LMG 5.56mm (for Lang)           Complete 2 Missions

Suppressor for the 7.62mm Sniper Rifle 
(for Graves)                            Complete 3 Missions

200-Round Magazine Capacity 
for the LMG 5.56mm (for Lang)           Complete 3 Missions

Flashbangs (for Graves & Lang)          Complete 4 Missions

Incendiary Grenade (for Lang)           Complete 5 Missions

Proximity Mine (for Graves)             Complete 6 Missions

25% increased Rate of Fire 
for the LMG 5.56mm (for Lang)           Complete 7 Missions

Automatic Shotgun (for Graves)          Complete 8 Missions

Foregrip for the LMG 5.56mm 
which increased stability 
and reduces recoil when used 
(for Lang)                              Complete 9 Missions