Revolver and Circles

My nickname is REVOLVER (not like the band or similar to the rock magazine) when I play HALO 1 and 2 with my friends and brothers. I wanted to do something with circles because I've been drawing circles and some logos for the past year but they were in ink. This is my second submition and it is a kind of spin-off of my first one. I am very proud of what I've done and plan on putting it on my t-shirt at work.

---I used Illustrator CS and it took at least 2 1/2 hours---