SDK Hammer: Block bullets and not the player (download)
Here's a new .vmf file for people to use.
I made it so bullets can be blocked and not the player
Alot of people wanted this and didn't know how to do it.
VMF and .BSP Download
http://forum.tsgk.com/viewtopic.php?t=4896
Video
http://www.youtube.com/watch?v=6NZ-w8EuJ40
Enjoy