At least in 9mm, & even at +P pressure. http://www.youtube.com/watch?v=hsGnDtgVHc0&feature=related Last Double-Tap I shot, came in slower than the claimed 1,400fps. The Cor Bon 115gr. +P rated at 1,350fps, actually not only made it's claimed velocity, but exceeded it. Biggest deal is this: The DT's were Gold Dots. The newest shippings, seem to be this "Montana Gold" offering. Why the change to a bullet, that doesn't have the Gold Dots, street rep>?