Online Multiplayer Unlockables
     Reach  the  following  ranks on Multiplayer to unlock the desired 
Multiplayer unlockable.

.357 Magnum: Reach Level 49

Arisaka: Reach Level 4

Bandolier: Reach Level 40

BAR: Reach Level 4

BAR: Reach Level

Bomb Squad: Reach Level 16

Bouncing Betty x2: Reach level 24

Browning M1919: Reach Level 61

Camoflauge: Reach level 12

Colt M1911: Reach Level 3

Custom Class Slot 10: Reach Prestige Level 10

Custom Class Slot 6: Reach Prestige level 1

Custom Class Slot 7: Reach Prestige Level 2

Custom Class Slot 8: Reach Prestige Level 4

Custom Class Slot 9: Reach Presige Level 7

Dead Slience: Reach level 52

Deep Impact: Reach Rank 1

Double Tap: Reach Rank 36

Double-Barreled Shotgun: Reach Level 29

DP-28: Reach Level 13

Extreme Conditioning: Reach Rank 1

FG-42: Reach Level 45

Fireproof: Reach Level 48

Fireworks: Reach evel 1

Flak Jacket: Reach Level 1

Gas Mask: Reach Level 2

Gewher 47: Reach Level 6

Juggernaut: Reach Level 4

Kar98k: Reach Level 41

M1 Garand: Reach Level 17

M1A1 Carbine: Reach Level 65

M2 Flamethrower: Reach Level 65

M9A1 Bazooka x2: Reach Level 2

Martydom: Reach Level 20

MG-42: Reach Level 33

Mosin-Nagant: Reach Level 21

MP-40: Reach Level 10

Nambu: Reach Level 1

Overkill: Reach Level 56

PPSh 41: Reach Level 53

Prestige Mode: Reach Level 65

Primary Grenades x2: Reach Level 44

PTRS 41: Reach Level 57

Satchel Charge x2: Reach Level 1

Second Chance: Reach Level 9

Sleight of Hand: Reach Level 28

Special Grenades x3: Reach Level 1

Springfield: Reach Level 3

Steady Aim: Reach Level 1

STG-44: Reach Level 37

Stopping Power: Reach Level 1

SVT-40: Reach Level 1

Thompson: Reach Level 1

Tokarev TT38: Reach Level 21

Toss Back: Reach Level 6

Trench Gun: Reach Level 2

Type 100: Reach Level 25

Type 99: Reach Level 1

Walther P38: Reach Level 2