It looks normal just because the picture resizer added noise while uploading.
I tried projecting as you told me but when I insert the model in the game it shows 1 blank color which was outside the projection and the weapon doesn't show up in the inventory. It isn't even displayed when I pick it up.
<EDIT>
OK I've fixed it and it is now playable but the textures are still gone.
This is the model:
And this is in the game:
see what I mean?
I tried projecting as you told me but when I insert the model in the game it shows 1 blank color which was outside the projection and the weapon doesn't show up in the inventory. It isn't even displayed when I pick it up.
<EDIT>
OK I've fixed it and it is now playable but the textures are still gone.
This is the model:
And this is in the game:
see what I mean?