Www.labradar.com
I saw this mentioned on another forum and after looking it up realized I had to have one. It potentially eliminates all MY biggest drawbacks of using a chronograph. Setup is aft of the firing line, you don't shoot over it, it works without regard to illumination, and runs on 6 double A's. You can select where velocity is taken, muzzle, etc. up to five locations. I tried to purchase it online but it won't be available for another few weeks. They said the price was expected to be under $550. I would be happy to let you how it goes when it shows up.
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