[DustyPorViva]

When you add a sprite, you see the list you type in the file name? Click it and it'll drop down and show a list.

You can either do so via ATTR#, or PARAM#. I would suggestion ATTR#... change it to ATTR2 or something, an attribute unused.

Then, in the actual client with gscript you can do something like...
player.attr[2] = "gun1.png";

Make sure when you change the images of the sprites in Graalshop, you put the name of the gun in the appropriate ATTR# box on the right, so you will actually see the image while you're editing the gani.