Any first hand knowledge of the 6.5 Bench Rest Magnum?

I am interested in a Contender Carbine barrel that can give me 2500 fps with a 140 grain 6.5mm bullet. EABCO states on their site that the 6.5 BRM will do just that. The other candidates only list ballistics for handgun length barrels and for the 120-129 grain bullets.

Comments? Suggestions?
Thanks