08-27-2014, 09:42 PM
cory Wrote:They're shooting it so close to the chronograph that the muzzle blast is shaking the thing. It's an optical device, shaking it will very clearly throw off any data. That's what we call useless data.
You mean the manufacturers have some kind of reason for telling you to place the chronograph 15 feet away? They just didn't pull 15 feet out of their hat?
You can see the chrono getting hit hard with the muzzle blast in the video. I would like to say I'm surprised that they did that, then made it public. Not much surprises me anymore though.