[db605-A/S]

yep those are .030 cal

I fired .50 cal (for real) and that is quite a bang. you need to capture all the frequencies or just go with the game sound. The best way is to go to a range where some lucky person is firing one and ask to record it. (yea right)

this is pretty cool but not a good sound
http://www.youtube.com/watch?v=laSRfJ8WgwQ

This one is close to my memory
http://www.youtube.com/watch?v=xJgBVbVj ... re=related

Although this one is obviously real the microphone can't pick up the proper freq's
http://www.youtube.com/watch?v=zZoelnF8 ... re=related

my point is dont trust all mic sounds. The more "bark" the closer you;; be