Do they state where the radar senses the bullet and makes the velocity determination? Is it very close to the muzzle, or at some range? Is it always the same, or at least close enough? What range can it detect out to (for a .30 cal for example)? Can it be set up to determine velocity at longer ranges, or even better, at multiple range intervals? (That would be cool!)
Having taught radar theory, I can appreciate what they are doing, but it does open some questions.
