From what I have researched, $2,700 for a custom gun is about average. Sure some are less, and some are much more.
I'm looking into a Montana Rifleman 1999 stainless barreled action - which would cost about $800 plus shipping, plus FFL ($35 here in feakin' Miami :evil: ) I figure that the McMillan or HS Precision stock will be about another $250, plus having someone glass bed it and have a trigger job done on it. As such, I'm looking into a total cost of about $1,300.
That's alot more than your off-the-shelf BDL SS which costs about $600, but then again it's a lot less than the $2,700 average.
Zachary