Who Is This Chronograph For?
The Garmin Xero C1 Pro is designed for handloaders, precision rifle competitors, and archers who need reliable muzzle velocity data without the setup hassle of traditional chronographs. Whether you are developing custom rifle loads for long-range hunting or tuning arrow speeds for bow season, this compact Doppler radar unit provides velocity measurements across a wide range of projectile types.
Unlike optical chronographs that rely on ideal ambient light or barrel-mounted sensors that alter barrel harmonics, the Xero C1 Pro sits on a mini tripod next to your firearm or bow. Operating between 30 and 1 524 m/s (100 to 5 000 fps), it captures shot data using radar signal processing regardless of bright sunlight, deep shade, or indoor lighting. Because nothing attaches to your barrel, your point of impact and group sizes remain completely unaffected while you gather velocity statistics.
At 105,6 g (161 g with the included tripod) and measuring 77 mm x 60,5 mm x 34,4 mm, the device fits into a pocket or range bag. It automatically logs sessions, extreme spread, and standard deviation, syncing details directly to the Garmin ShotView app via Bluetooth. The internal rechargeable battery provides up to 6 hours or 2 000 shots of operation. The primary trade-off is the self-contained design: the built-in battery is non-replaceable, meaning long range sessions require USB-C power bank top-ups rather than swapping spare batteries.
Shooters who only require accurate muzzle velocity data for basic load development will find everything they need in the C1 Pro. However, if you require advanced live ballistics calculations, extended battery performance, and expanded onboard session metrics, consider stepping up to the Garmin Xero C2 Chronograph.
Why Choose the Garmin Xero C1 Pro?
Zero impact on barrel harmonics
Because the radar unit sits alongside your shooting position rather than mounting to the rifle, shot velocity is measured without altering barrel flex, balance, or point of impact.
All-weather radar reliability
Doppler radar technology operates consistently across indoor ranges, bright sunlight, and overcast weather, eliminating light-sensitivity errors common with optical chronographs.
Compact and portable
Weighing 105,6 g without the tripod, the pocket-sized housing takes up minimal space in your range bag and sets up in seconds on any flat surface or standard 1/4"-20 mount.
Automatic ballistics data logging
Wirelessly pairs with the Garmin ShotView app to record velocity, extreme spread, and standard deviation for each session, saving manual transcription time at the bench.
Wide velocity coverage
Accurately tracks projectiles from 30 m/s to 1 524 m/s (100 fps to 5 000 fps), making it equally effective for archery, air rifles, suppressed centrefire rifles, and high-velocity handloads.
Manufacturer Overview
The Garmin Xero C1 Pro Chronograph captures essential velocity data for ballistics calculations across projectiles travelling from 30 to 1 524 m/s (100 to 5 000 fps). Featuring a button-operated design with a sunlight-readable transflective monochrome display, the unit operates indoors and outdoors without requiring attachments to your firearm or bow. It syncs shot strings, standard deviation, and kinetic energy calculations directly to your smartphone via the Garmin ShotView app.
Engineered with an IPX7 water-resistant rating, the compact chassis withstands harsh outdoor conditions and delivers up to 6 hours or 2 000 shots of runtime from its internal rechargeable lithium-ion battery. The unit includes a mini tripod with a standard 1/4"-20 mount, a USB Type-A to Type-C charging cable, and full support for suppressed firearms and muzzle brakes.
