68 carbine

My friend has a Tippmann 68 carbine. It does not work. He took it to a local shop and they told him that it could not be fixed because Tippmann doesn't make the marker or the parts anymore. Does anyone know where he/we can get replacement parts? Any help would be nice.

That site does not offer any parts for it.

I just ordered new o-rings and a inner valve seat o-ring from tippmannparts. The entire replacement parts kit is no longer available but as far as the main internals, they do still sell. If your gun isn't working due to co2 blowing out through your valve, than you can get a replacement valve for 32.00 unless you take the step I did; tear open the valve and replace the inner valve o-ring. "A little tricky removing and putting the snap ring back in" I've done enough to make clock work of it. Put some co2 to it and let us know what it appears to be doing and I'm sure the replacement part is less than you may think. I wish someone would give me a 68carbine; I still enjoy using mine.