Someone needs to rescript the sniper rifle, it's horrible, if you are using the TF2 playertypes it takes 2 fully charged shots to kill almost all classes, and three shots to kill the heavy. It does 100 damage (max) with no headshots making the Huntsman MUCH better than it in every way.
Here are the codes to both the Sniper rifle, and The Ambassador if anyone is feeling up to making the Sniper Rifle feature a headshot script.
Edit: Forgot the server script to the Ambassador in case anyone needs it.