Ballistic chronograph Air Chrony MK3 is a modern tool intended for measuring the speed and kinetic energy of a bullet...
If the goods are in stock, then ships in 2 working days after receipt of payment!
Air Chrony, instant delivery!
Air Chrony are so good quality that we can guarantee the immediate exchange for a new one in case of a justified complaint.
Air Chrony, your assurance of quality.