Tech Specs
In The Box
Protective cover
1/4-20 thread tripod
Charging/Data cable
Documentation
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Manual & Warranty
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Ask a Question
Tech Specs
In The Box
Protective cover
1/4-20 thread tripod
Charging/Data cable
Documentation
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Manual & Warranty
Overview
Garmin Xero C2 Chronograph: Precision Ballistics Measurement Device with Live Data Integration
Introduction
The Garmin Xero C2 Chronograph (model 010-03953-00) is a portable, rifle-mountable ballistics measurement tool that captures muzzle velocity across projectile speeds from 100 fps to 5,000 fps. Whether you're testing rifle loads, archery arrows, shotgun slugs, or airsoft BBs, this device delivers real-time velocity data in the field, with live readings streaming directly to paired Garmin smartwatches and the ShotView app. The combination of rapid-fire capture, weather-resistant construction, and seamless integration with Applied Ballistics AB Quantum solver makes it the core tool for shooters who need verifiable performance data to optimize loads and compare firearms with precision.
Key Features
- Velocity measurement range: 100–5,000 fps for bullets, arrows, slugs, and airsoft projectiles
- Rapid-fire capture: up to 10 shots per second for fast, consecutive data collection
- Battery life: up to 2,000 shots or 6 hours of continuous operation on a single charge
- Display: 1.4-inch backlit screen with readable output in bright sunlight and low-light conditions
- Water resistance: IPX7-rated housing for rain, splashes, and outdoor field use
- Rifle-mountable design with reinforced recoil-resistant housing and compact form factor
- 1/4-20 tripod thread included for bench testing and stable mounting
- Suppressor-friendly sensor that captures shots from suppressed firearms without mode changes
- Smartwatch integration: live data streams to compatible Garmin wearables
- ShotView app compatibility for session management, data organization, and export workflows
- Applied Ballistics AB Quantum integration for direct ballistic solving and load analysis
- Multi-device session support: start a session on one device and resume on another
Data Insights
The Xero C2's 100–5,000 fps measurement range covers the full spectrum of common hunting and precision-shooting loads, while the 10-shots-per-second capture rate allows shooters to collect comprehensive velocity data during rapid-fire testing sequences. With a 2,000-shot battery capacity, users can complete full testing days at the range without interruption. The device integrates velocity readings directly into the Applied Ballistics AB Quantum solver, enabling side-by-side load comparisons and ballistic modeling without manual data entry. Suppressor compatibility means shooters using sound-suppressed firearms can gather consistent data without swapping devices or adjusting settings, expanding the rifle types that can be evaluated in a single session.
Usage Instructions
Power on the device, select your measurement mode (rifle, pistol, bow, or airsoft), and position the sensor aimed at the muzzle or downrange path of fire. Shoot normally—the Xero C2 immediately captures velocity and displays results on the paired smartwatch or ShotView app in real time. Use the session-resume feature to separate data between different firearms or bows, keeping results organized and comparable. After shooting, save your session, export the data to Applied Ballistics if needed, and charge the device via its rechargeable battery for the next range day.
Design & Material
The Xero C2 combines tactical durability with field portability in a purpose-built package. Its reinforced chassis absorbs recoil stress from high-velocity firearms while remaining light enough to carry between ranges or mount on a rifle for extended testing sessions. The 1.4-inch display uses a backlit LCD panel for readable output in any lighting condition, paired with tactile buttons for quick operation—even while wearing shooting gloves. Every component is engineered for weather resistance and long-term outdoor use.
- Reinforced, recoil-resistant housing rated for high-pressure rifle discharge
- Compact, pocket-sized form factor that doesn't bulk up your range bag
- 1/4-20 tripod thread for versatile mounting on benches, tripods, or ballistic rest systems
- 1.4-inch backlit LCD display optimized for day and night visibility
- Rifle-mountable interface with secure, quick-attach capability for on-gun installation
- Suppression-friendly sensing technology that operates without modification on suppressed or unsuppressed firearms
- IPX7 weather sealing protecting against rain, splashes, and field spray
- Seamless Garmin smartwatch and ShotView app connectivity for wireless data streaming
Final Verdict
Serious shooters, reloaders, and hunters who depend on accurate muzzle velocity data will find the Garmin Xero C2 Chronograph indispensable. It eliminates guesswork from load development by delivering verified velocity readings from 100 to 5,000 fps, capturing up to 10 shots per second, and feeding that data directly into ballistic solvers. With IPX7 weather protection, suppressor compatibility, battery life supporting 2,000 shots, and smartwatch integration for live field viewing, the Xero C2 transforms range sessions into productive optimization events. If tighter load comparisons, faster testing workflows, and verifiable ballistic data matter to your shooting program, order the Xero C2 today and take control of your precision performance.









Garmin Warranty