I've shot at least a 1/2 dozen. Shooting something like .223 then shooting something like a .340 and not moving it further away. Muzzle blast moved the thing after several shots. Or putting it too far away and shooting at the wrong target on the board.

Hate those "darn" things. Nothing worse than an aggravating chronograph. I just decided I don't care that much and don't use it until I get the rifle kinda dialed in.



No government employees were harmed in the making of this mess.