RPG ammo box?

[mabufo]

Those boxes in the game.. that you would walk up to.. press the use key - then they would open and there would be items inside... You know what I'm talking bout? The green ones?

Well, I would like to know how to create those! Does anyone know?

 

[Raeven0]

item_ammo_crate

 

[mabufo]

Fantastic. Thank you.