Does any one have any cheats for Resident Evil 5 on ps 3 particularly weapons and ammo thanks?

There aren't any cheat codes but go here to get unlocks.Does any one have any cheats for Resident Evil 5 on ps 3 particularly weapons and ammo thanks?
(Handguns



M92F - Chapter 1-1

H%26amp;K P8 - In Store after Chapter 3-1

SIG P226 - In Store after Chapter 5-1

M93R - Fully Upgrade M92F

Shotguns



Ithaca M37 - Chapter 1-2

M3 - Chapter 3-3

Jail Breaker - Chapter 6-1

Hydra - Fully Upgrade Ithaca M37

Machine Guns



ZV61 - Chapter 1-1

AK-74 - Chapter 5-1

H%26amp;K MP5 - Chapter 2-1

SIG 556 - Chapter 5-2

Rifles



S75 - Chapter 2-1

Dragunov SVD - Chapter 2-2

H%26amp;K PSG-1 - Chapter 5-3

Magnums



S%26amp;W M29 - Chapter 3-1

L.Hawk - Chapter 5-3

S%26amp;W M500 - Fully Upgrade S%26amp;W M29

Special Guns



Gatling Gun - Fully upgrade ZV61 and beat the game

Longbow - Fully upgrade S75 and beat the game

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