Just a simple question, how do I show the textures on a gun model? For some reason when I go to the Piece tab and set the preview texture, it won't appear and the Options tab have checked "Show Textures" and the model still appear grey. Please help me.

Edit:
Okay, I have found a way by adding the texture.

But this time, all the models are black.

The way I did it is convert the DTX file to LithTech and then select all the parts of the gun, set the preview texture and open the DTX file. Somehow, it turned all black, including the arms. Any help?