at my field (Wasaga Beach), the max are:
pistols: no limit (since they are generally considered to be around 350-380)
AEGs: 410 fps
BA: 450 fps
Indoor, generally i hear 350fps
Now that being said, if you talk to the game host, you could get permission to use higher FPS guns.
Last edited by Donster; October 27th, 2008 at 12:39..