If you’ve ever wasted your range time fiddling with temperamental optical sensors or worried that a magnetic bayonet strap was messing with your barrel harmonics, the Speedtracker Mach 4+ is going to feel like a massive upgrade.
Unlike traditional ballistic chronographs on the market that demand perfect lighting or awkward setups downrange, this unit uses 120 GHz radar beamforming to pick up shots instantly, even if you’re running a suppressor or shooting in tricky weather.
The Speedtracker shooting chronograph mounts directly to your rifle’s rail (or a small tripod). Then you connect it to your phone and fire away - the unit will capture reliable velocity data up to 4,000 fps without affecting your barrel harmonics.
Powered by Applied Ballistics Quantum technology, it feeds real-time data directly to your phone so you can focus on shooting rather than troubleshooting equipment.
FAQs
How does the Speedtracker Mach4+ mount to my rifle?
The unit attaches directly to your firearm using a Picatinny rail adapter. If you use a suppressor or have a different setup, specific mounting solutions allow you to secure it without affecting barrel harmonics.
Do I need a separate screen to view my data?
No separate screen is required. The Mach4+ connects via Bluetooth to the free Quantum™ app on your iOS or Android device, where you can view shots, calculate standard deviation, and analyze strings of fire.
Does this chronograph work indoors or in low light?
Because the Mach4+ uses radar technology rather than optical sensors, it works perfectly in any lighting condition, including indoor ranges, cloudy days, or direct sunlight.
What is battery life like?
You can expect around 6 hours of continuous use on a single charge. The unit features an internal battery that recharges quickly via a standard USB-C cable.
