Trivia: After burning and exploding a car, Anton Chigurh enters in a pharmacy called Mike Zoss Pharmacy, to steal syringes, antibiotics and other stuff. The Coen brothers hung out at the real "Mike Zoss Drugs" when they were growing up and named it after him in the film as an homage. Mike Zoss Productions is the name of their production company (also named after the same man).
Question: How did Chigurh get his gun back? After the shootout in the hotel, when Moss is first hit, occupies the car and then shoots Chigurh, Chigurh disappears and Moss takes his gun. Moss then drives to the border with the car, and presumably dumps them somewhere or leaves them in the car. Well, when Chigurh later kills Carson Welles, he has his gun back. How did he get it back? Did he find the car, if it was in there? Did he buy a new one?