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Garmin Xero C1 Pro Chronograph Review

We took the Garmin Xero C1 Pro chronograph to the range with a variety of ammo and guns to see if the latest tech from Garmin is worth the money!
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    Garmin Xero C1 Pros u0026 Cons

    Pros

    • Compact size
    • Accurate data
    • Durable design
    • Good pricing

    Cons

    • Battery life isn't the best
    • Have to use app for full features

    The Bottom Line

    Overall, the Garmin Xero C1 Pro is a versatile chronograph that offers shooters a comprehensive tool for improving shots.

    Garmin Xero C1 Pro Specs & Features

    Specs

    • Projectile speed: 100 to 5,000 fps
    • Calculations: Velocity, energy, averages, extreme spread, standard deviation
    • Display: 240 x 320 pixels
    • Battery life: 6 hours or 2,000 shots
    • Dimensions: 3.03 inches x 2.38 inches x 1.36 inches
    • Weight: 5.7 ounces (with tripod)
    • Waterproof rating: IPX7

    Features

    • Modes for everything from BB guns to rifles
    • Super compact and portable
    • Incredibly easy to set up and use
    • Access more features on your phone with the Garmin ShotView app

    Hang on to your ballistic calculators, everyone; Garmin just released its first chronograph.

    Garmin Chronograph

    If you’re a competitive precision shooter, western hunter, varminter, or just like to shoot tight groups at the range, you can seriously up your game with the Garmin Xero C1 Pro for $600.

    So keep reading as we break down the Garmin’s specs, features, pros and cons, and test it at the range.

    Table of Contents

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    $599
    at Garmin

    Prices accurate at time of writing

    Prices accurate at time of writing

    Available Coupons

    What is a Chronograph, and Why Do I Need One?

    I hate to be the bearer of bad news, but your ammunition lies to you. It doesn’t matter which brand you use or how much you paid for it; there’s probably not a cartridge in that box that does exactly what the label says it will do.

    That’s not to say that it’s bad ammo; it just means that you’ll always experience some degree of deviation from one shot to the next. Pile on the effects of your specific barrel, accessories like a muzzle brake or suppressor, and environmental conditions, and the numbers you’re using to create a ballistic chart are an educated guess at best.

    Tisas 1911 A1 ammo
    Can’t always trust what the box says

    Chronographs measure muzzle velocity, record data, and make calculations that allow you to create a far more accurate ballistic table than you could make with factory numbers.

    This information helps you collect more informed DOPE (data on previous engagements) and make more accurate elevation and wind calls.

    For best results, buy match-grade ammunition in bulk and chronograph a sample from each case you buy.

    Who Is the Garmin For?

    We’ve tested a lot of solid chronographs, but Garmin reinvented the segment with the Xero C1 Pro. It’s downright tiny compared to other chronographs on the market, utterly intuitive to use, and impressive in its capabilities.

    This is a free-standing unit, so there’s nothing to attach to your barrel. There’s almost no setup; just plop the tripod down where the on-screen diagram tells you to and fire away. It couldn’t be simpler.

    Garmin Chronograph

    The fact that you can chronograph everything from a bow to a precision rifle makes this a high-value item that can elevate all your shooting.

    If you’re into precision shooting (or want to start), you need the Xero C1 Pro, plain and simple. It’s priced competitively and blows the competition out of the water with its performance.

    Hunters who take longer shots should give it a serious look, too. If you’re going to take a shot at a game animal several hundred yards away, it can’t hurt to have a thorough understanding of your ballistics.

    First Impressions of the Garmin Xero C1 Pro

    Good things come in small packages, and I’ve been conditioned to get excited when a little box from Garmin shows up at my door.

    Inside the packaging was the chronograph (barely larger than a Zippo), a compact screw-on tripod, a USB-C charging cable, and the manual.

    Garmin Chronograph

    The Xero C1 Pro and tripod have a quality feel about them, and setting the unit up with the ShotView app and my Garmin account was a breeze. Within a minute, I was open for business.

    There’s a lot of computing power inside the little device, but navigating its controls with four physical buttons was intuitive and easy right off the bat. In addition to modes for rifles, pistols, bows, air rifles, and “other,” Garmin allows you to enter the exact weight of your bullet or arrow in grains for more precise calculations.

    Garmin Chronograph

    Units, display color, backlight, data fields, and other settings can be controlled in the unit itself. A lot can be done without pairing the Xero C1 Pro to your phone, but the Garmin ShotView app makes it easier to see all the available data.

    You can also mark individual shots as clean or cold bore and make notes in the app. This is a great place to store information about environmental conditions.

    At the Range: Rifle Testing

    Most people who use a chronograph are prepping a precision rifle for a PRS match or something similar. Likewise, I tested the Xero C1 Pro on a Savage 110 Precision chambered for 6.5 Creedmoor, loaded with 140-grain Hornady ELD Match ammo, and topped with a Vortex Strike Eagle 5-25×56 FFP.

    $1,314
    at GrabAGun

    Prices accurate at time of writing

    Prices accurate at time of writing

    Available Coupons

    Each time I fired, the Xero C1 Pro logged the shot and displayed the results faster than I could shift my focus from the scope to the screen. Glancing at my phone instantly provided the average kinetic energy, average muzzle velocity, extreme spread, standard deviation, minimum, and maximum velocity. The full table broke down each shot individually.

    The Xero C1 Pro provided all this data in a flash and let me dig in and manipulate individual shots to learn even more.

    I noticed that my extreme spread of 84.8 feet per second and standard deviation of 23.2 feet per second were well beyond what I expected from this rifle and ammunition. How much of that was a result of the cold bore?

    Garmin Chronograph

    A few taps on the ShotView app removed my first shot from the equation. For the remaining nine shots, extreme spread dropped to 38.2 feet per second, and standard deviation dropped to 12.0 feet per second—that’s more like it.

    I’ve used a few popular chronographs before, and it’s charitable to call those experiences a bit of an ordeal. Installing all my data on such a user-friendly display and manipulating it on the fly is a massive advantage.

    Garmin crushed it with this one.

    At the Range: Pistol Testing

    So, the Xero C1 Pro can handle a tack-driving precision rifle. But what about a stubby CCW pistol?

    I ran 10 rounds of 115-grain Winchester 9mm FMJ through a Springfield Hellcat Pro to find out.

    $549
    at GrabAGun

    Prices accurate at time of writing

    Prices accurate at time of writing

    Available Coupons

    The Xero C1 Pro logged all 10 shots in rapid succession. According to Winchester, this ammunition should leave the muzzle at 1,190 feet per second.

    Garmin revealed that mine were traveling at an average of 1,184 feet per second which is extremely close for real-world numbers. The string of fire had an extreme spread of 64.6 feet per second and a standard deviation of 21 feet per second.

    Garmin Chronograph

    Finally, I really wanted to push the Xero C1 Pro with some tiny birdshot. It’s important to mention, Garmin says the Xero C1 Pro is not intended for use with birdshot. I was just messing around with this one.

    I lined it up alongside a Remington 870 and rattled off 10 shots of 12-gauge target load from Federal.

    Three of the shots were recorded; seven were not. Since the Xero C1 Pro proved itself capable of detecting them, I’m inclined to attribute this to user error.

    I was using a pump-action shotgun, so the barrel’s placement in relation to the chronograph was different every time, and I had to reload halfway through.

    Garmin Chronograph

    Considering how tiny #8 birdshot is, I can’t fault Garmin, especially since they’ve said this isn’t intended for that kind of ammo. Besides, there’s really no reason to chronograph this kind of ammunition unless you’re just curious.

    $599
    at Garmin

    Prices accurate at time of writing

    Prices accurate at time of writing

    Available Coupons

    Final Thoughts

    Chronographs have traditionally been tedious, bulky, niche items, but the Garmin Xero C1 Pro is none of those.

     It’s so easy to use that you’ll find excuses to collect data every chance you get. I don’t know how they pulled off such witchcraft, but I’m glad they did.

    Garmin Chronograph

    What do you think of the Garmin? Let us know in the comments below. Interested in more long range shooting? We have a full guide to study up on!

    Latest Updates

    July 2, 2024: Added supplemental data with extra information.

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    6 Leave a Reply

    • Anon

      @Gkvhome
      A few months back I contacted Garmin customer service by phone with the same question. The woman I spoke with said the built-in battery will eventually go bad/won't charge or hold a charge but it will be "years down the road." That's a quote. I then asked, "can Garmin replace the battery if I send in the unit." She said "no."

      November 21, 2024 9:28 am
    • Gkvhome

      Garmin Xero C1 Pro Chronograph discription states it has a non replaceable battery. No review I have found addresses what happens when the internal battery goes bad. So are you to discard the $600.00 chronograph? I have attempted to contact Garmin but there isn't a promp for this product.

      November 20, 2024 4:18 pm
    • Shaun

      Hello All,
      I just purchased one of these recently, pretty slick piece of kit, hands down. I am a little confused as I have been hearing talk that this Doppler will measure speed every 50 yards/meters out to distance but I can't find any info on this, my thoughts are is this is just a chrono?

      Any help/advice, and or links would be helpful.
      cheers

      September 27, 2024 9:17 pm
    • TDAWG

      From the surface this looks like a very interesting range tool. Others that I have used have been big and hard to use. I’m going to do some more research before I buy. But the prospect of a chronograph of this size is very exciting.

      January 4, 2024 7:29 pm
    • Bill

      The only thing stopping me is the price. I reload. Sometimes I get to use electronic targets that provide the info but more often I’m not able to use those. The size makes it extremely attractive.

      January 4, 2024 4:57 am
    • Sam Wiede

      I am taking a hard look this. I spent a lot of time and research reviewing all the other options out there including size, reliability, outdoor vs indoor, warranty, ease of use/setup etc. Reloader's are already loving it, a lot! It is getting great reviews. Only downsize of course is cost (and availability). I may, forgive the pun, pull the trigger anyway. Will price come down in the future? Will other manufacturers come up with something comparative at a better price point?

      January 3, 2024 5:39 am
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