Metal Gear Solid 4: Guns of the Patriots Cheats(PS3)

Passwords

The Passwords menu is unlocked after you have complete the game once. Just go look at the extras menu.

1aytmmymhk: Unlocks 1911 Custom (a powerful silenced pistol)

Abraham: Unlocks "Mobs Alive" iPod tune

Aottrykmyn: Unlocks Altair Costume

Deskyhstyl: Unlocks Desert Eagle (Long Barrel)

George: Unlocks "Gekko" iPod tune

Jmsotsynrn: Unlocks Type 17 Pistol

Mekakorkkk: Unlocks Mk.23 Pistol

Mgo2play: Unlocks the "Subsistence Action" IPod Tune

Mnsoymsyhn: Unlocks Mosin-Nagant sniper rifle

Pkhhnwhsjt: Unlocks Patriot (SMG with huge power, unlimited ammo and no reloads)

Skynytktjp: Unlocks the Mk. 2 scanning plug

Theodore: Unlocks "Midnight Shadow" iPod tune

Thomas: Unlocks "Desperate Chase" iPod tune

Tshsniammr: Unlocks Thor .45-70 (one-shot-kill pistol)