I give up what ?J. said:So, tell me what can you do to a 700 that you cannot do to any other bolt action rifle?
McMillian and others make fiberglass stocks for the Browning, Lazzeroni, Mauser, Remington, Ruger, Sako, Savage, Winchester, Weatherby, etc Wood stocks are easily inleted to fit them as well.
I believe Krieger, Hart, Shilen, Douglas, etc barrels all thread on the above brand actions as well.
Triggers, dose not Timney, Jewell, etc make triggers for almost every brand as well?
Scope, mounts, bipods, slings, and anything else I can think of are all available for other action brands.
If there is something custom you can do to a 700 action that can't be done to a host of others, I don't know what it might be.