Hello Glock Talk, I bought a brand new G36 2 weeks ago and have put 47 rounds through it before tonight. A few hours ago, I went to the range and put 3 rounds through it and had a FTE. This was the first problem since I bought the gun. The shell was almost extracted but I had to rack the slide to eject it. I don't know if it was a bad round or what. About 20 rounds later, I got another FTE. Then I had a FTF, the round was pushed up against the steel feed lip. I'll post a picture of the magazine to see if it's normal wear but the plastic around the steel lip wore off a little bit. This could be the gun breaking in, I don't know. Any info would be greatly appreciated. The gun was clean before tonight's range trip and was not over-lubed. *Sorry, the ammunition was Remington UMC .45 FMJ RN. The previous box I had was Federal Champion, which ran great.