[IceCube!]

Then dont make it customisable (Sorry for speliing). DO the same thing but include the weapon and the amount of ammo. YOu can find the weapon ID's here.

https://sampwiki.blast.hk/wiki/Weapons

And the line would be for example GivePLayerWeapon(26, 1000); Thats a shotgun with 1000 Ammo.