It's a common mistake xD. The Luger and Nambu both have similar barrels from what Google Images could show me, it seems like my old days of Call of Duty (yeah, I used to play CoD. Don't kill me. Besides, now I play Battlefield 3 and I have a Premium Crayola Safety Knife) and WaW (I believe that's when they had the Nambu as a pistol) tend to make me favor the Japanese pistol.My Logic: Call Spike a German spy, but say he's using a Japanese pistol (Nambu)