SPEEDTRACKER
The High Tech Chronograph
KNOW YOUR SPEED
Radar Chronograph Collection
Essential Radar Chronograph Accessories
KNOW YOUR SPEED
Apple Watch Compatible M4
THE Only Chronograph
M4 APP
M4+ Speedtracker
Always listening to the customer, Speedtracker products are always improving!
We’ve been waiting a long time for this kind of device. Easy to use with data that we can analyze easily straight from the APP.
This is the latest and best doppler chronographs for measuring projectile velocity with a radar that fits in the palm of your hand.
It is simply the most convenient chronograph on the market. It attaches to your firearm and the data is consistent. It is always in the same spot on the rail.