This program permit to edit call of duty 2 weapons (but it may work on cod4 too). With this program you can edit :
-Weapon Type
-Weapon Class
-Damage and minimum damage
-Melee damage
-Max ammo
-Start ammo
-Clip size
-Fire Time
-Reload Time
-Recoil power
-Weapon accuracy
-Scope zoom
-Grenade distance thrown
-Grenade explosion range
-Grenade damage
-Grenade fuse time