Call of Duty 4: Give All Weapons Cheat
Give yourself every weapon you can have in Call of Duty 4: Modern Warfare with this cheat code for the PC version.
1. Press ~ to bring up the console. (Console must be enabled under Options)
2. Type seta thereisacow “1337” and press Enter.
3. In the game, press ~ to bring up the console.
4. Type give all and press Enter.