This weapon.dat will change your

:M4
-Fire Speed
-Accuracy

:AK47
-Fire Speed
-Accuracy
-Magazine = 50

:Rifle
-Fire Speed
-Decrease Accuracy
-Magazine = 30

:Sniper Rifle
-Fire Speed
-Accuracy
-Magazine = 15

:Rocket Launcher
-Fire Speed
-Magazine = 5

:Combat Shotgun
-Magazine = 10
-Accuracy

:Sawn-Off Shotgun
-Magazine(Hitman) = 16
-Magazine(Not Hitman) = 8
-Decrease Damage = 5

:Shotgun
-Magazine = 8

esert Eagle
-Magazine = 15

:Silenced 9MM Pistol
-Magazine = 15

:9MM Pistol
-Fire Speed
-Magazine(Hitman) = 30
-Magazine(Not Hitman) = 15

Enj0y!