Need Help in Identifying Luger

[Bunswanna]

Hello all, I was recently left this Luger by a relative. I am completely new to owning a Luger and was hoping to get a better idea of what I have here. I'm fairly certain that this is an Artillery Luger, so I hope I'm posting in the right forum.

It is a little worse for wear, especially on the left side, but I hope these pictures are what you're looking for when trying to I.D. Let me know if I can provide any more information.