I just wanted to say thanks to everyone @ GSSF. A Glock 21 Gen 4 came in today. It's the first gun I've won. What a great feeling. Thank you Glock.
I put 250 flawless rounds downrange. Very Accurate. I have to say, compared to my friends 21SF, this gun has very light recoil and stays very flat.
Here's a short video, Sorry i sound funny with my hearing protection on.