Garmin Xero™ A1i Auto-Ranging Digital Bow Sight
The Xero A1i is the mid-tier model in Garmin’s auto-ranging digital bow sight lineup — building on the A1’s core laser rangefinder and LED pin system with dual-color LED pins (red and green), Laser Locate GPS integration for marking target locations, multiple saved arrow profiles, and shot dynamics data. Range game up to 100 yards or reflective targets up to 300 yards with angle compensation. IPX7 waterproof, 1-year battery life on 2 AAA lithium batteries, 14.7 oz. Available in right-hand and left-hand configurations. The A1i does not include the A1i Pro’s micro-adjustable rails, auto pin-stack calibration, quick-detach mount, Dynamic Level, Flight Apex, or XD Mode.
Our Take: The Xero A1i hits the sweet spot in the Xero lineup. It adds everything the A1 is missing — dual-color pins for faster distance identification, Laser Locate GPS integration to mark exactly where your target was when you shot, multiple arrow profiles to switch between practice and hunting setups, and shot dynamics data to improve your form — while staying $300 below the A1i Pro. The dual-color pins are a bigger deal than they sound: alternating red and green at preset distances makes it dramatically easier to find the right pin in a multi-pin stack during high-adrenaline moments. Laser Locate is invaluable for blood trailing. At $999.99, it’s $200 more than the base A1 but delivers significantly more capability. What you give up vs the A1i Pro: no micro-adjustable rails, no auto pin-stack calibration, no quick-detach mount, no Dynamic Level, no Flight Apex, and no XD Mode. If you can live without those Pro-level features, the A1i is the best value in the lineup.
Why you’d choose this sight
- Dual-color LED pins — red & green Alternate pin colors at preset distances for faster identification. See the right distance instantly in a multi-pin stack, especially during high-adrenaline moments.
- Laser Locate™ GPS game tracking Pairs with compatible Garmin GPS devices to mark the exact location of the target when you shot or ranged. Navigate to that spot to find downed game or arrows.
- Multiple arrow profiles — switch in seconds Save pin settings for different arrow weights, tips, and draw weights. Change from practice to hunting setup without re-sighting.
- Shot dynamics data for form improvement Records bow level at release and impulse duration. Review the data to identify consistency issues and improve shooting form over time.
- Auto-ranging to 100 yds game / 300 yds reflective Same core rangefinder as the A1 and A1i Pro — angle-compensated distance with one silent button press at rest or full draw.
- Single-pin, multi-pin & manual configurations Full flexibility in how pins display: one auto pin, a full stack, or manually set favorite distances.
- 1-year battery / IPX7 waterproof / 14.7 oz Same rugged, lightweight design as the A1. Up to 1 year on 2 AAA lithium batteries.
- Best value in the Xero lineup At $999.99, the A1i adds dual-color pins, Laser Locate, multiple profiles, and shot dynamics for just $200 more than the base A1.
Who this sight is perfect for
- Bowhunters who want dual-color pins and Laser Locate without paying the A1i Pro premium.
- Archers who shoot multiple arrow configurations and need to switch profiles quickly.
- Hunters who use Garmin GPS devices and want GPS-marked shot locations for game recovery.
- Archers who want shot dynamics data to analyze and improve their shooting form.
You may prefer a different Xero if…
- You don’t need dual-color pins, Laser Locate, or multiple profiles — the A1 ($799.99) covers the essentials.
- You want micro-adjustable rails, auto pin-stack calibration, quick-detach mount, Dynamic Level, and Flight Apex — the A1i Pro ($1,299.99) has all of these.
- You want the fastest possible setup — the A1i Pro’s auto-cal gets you sighted in from 20 to 80 yards in minutes.
- You shoot a crossbow — the Xero X1i ($1,799.99) is designed for bolts with 3.5x magnification.
Xero™ A1i Auto-Ranging Digital Bow Sight Specifications
| Specification | Value |
|---|---|
| Dimensions | 3.9" × 3.1" × 3.8" (100.3 × 79.4 × 97.1 mm) |
| Weight | 14.7 oz (418.0 g) |
| Display | Sunlight-visible transflective MIP, 2.0″ diagonal |
| LED pin colors | Red and Green |
| Range to game | Up to 100 yards |
| Range to reflective targets | Up to 300 yards |
| Angle compensation | Yes |
| Water rating | IPX7 |
| Battery | 2 AAA lithium (not included) |
| Battery life | Up to 1 year |
| Operating temp | -4°F to 140°F (-20°C to 60°C) |
| Mount type | Standard screw mount |
| Trigger | Wired silent button |
| Pin modes | Single-pin, multi-pin, manual |
| Connectivity | microUSB (firmware), Laser Locate (Garmin GPS) |
All Xero Bow & Crossbow Variants — MPN & UPC Reference (USA)
| Model | Hand | MPN | UPC | MSRP |
|---|---|---|---|---|
| Xero A1 | Right | 010-01781-00 | 753759174392 | $799.99 |
| Xero A1 | Left | 010-01781-01 | 753759174408 | $799.99 |
| Xero A1i | Right | 010-01781-10 | 753759174415 | $999.99 |
| Xero A1i | Left | 010-01781-11 | 753759174422 | $999.99 |
| Xero A1i Pro | Right | 010-01781-50 | 753759279486 | $1,299.99 |
| Xero A1i Pro | Left | 010-01781-51 | 753759279493 | $1,299.99 |
| Xero X1i Crossbow | — | 010-02212-00 | 753759263898 | $1,799.99 |
All A1 series bow sights share the same housing form factor and are available in right-hand and left-hand configurations. The X1i is a crossbow-specific scope with 3.5x magnification — it is not compatible with compound bows.
Xero A1 vs A1i vs A1i Pro vs X1i — Full Comparison
Three bow sights and one crossbow scope — all with Garmin’s auto-ranging laser technology. Hover any row label for a plain-English explanation.
Rangefinding & Optics
| Feature |
A1Base
|
A1iMid
|
A1i ProPro
|
X1iCrossbow
|
|---|---|---|---|---|
| Range to game?Maximum distance the laser rangefinder can detect game animals. | 100 yds | 100 yds | 100 yds | 250 yds |
| Range to reflective?Maximum ranging distance to reflective targets. | 300 yds | 300 yds | 300 yds | 500 yds |
| Angle compensation?Adjusts distance for uphill/downhill angle. | Yes | Yes | Yes | Yes |
| Magnification?The X1i provides 3.5x optical magnification. Bow sights are 1x. | None (1x) | None (1x) | None (1x) | 3.5x |
| AutoCal max speed?Maximum projectile speed the auto-calibration supports. | — | — | Arrow speed input | 650 FPS |
| AutoCal aim range?Maximum distance for auto-calibrated aim points. | — | — | To bow max | 80 yds |
Aiming & Pin Features
| Feature |
A1Base
|
A1iMid
|
A1i ProPro
|
X1iCrossbow
|
|---|---|---|---|---|
| LED pin / aim point colors?Dual colors help distinguish distances at a glance. | Red only | Red + Green | Red + Green | Multi-color (auto/manual) |
| Auto brightness?Pins adjust brightness based on ambient light. | Yes | Yes | Yes | Yes |
| Pin modes?Single-pin, multi-pin, or manual pin selection. | Single / multi / manual | Single / multi / manual | Single / multi / manual | Auto aim points |
| Dynamic Level?Cant indicator next to the pin with variable sensitivity. | No | No | Yes | Aim Point Level |
| Flight Apex?Shows the highest point of projectile trajectory. | No | No | Yes | Yes |
| Steady Aim?Shows when you are holding steady enough for an accurate shot. | No | No | No | Yes |
| Target Lock?Confirms consistent rangefinder readings before displaying aim point. | No | No | No | Yes |
| Configurable aim point shapes?Choose different shapes for aiming points. | No | No | No | Yes |
Setup, Profiles & GPS
| Feature |
A1Base
|
A1iMid
|
A1i ProPro
|
X1iCrossbow
|
|---|---|---|---|---|
| Multiple arrow/bolt profiles?Save settings for different configurations. | No | Yes | Yes | Yes |
| Auto pin-stack calibration?Generates full pin stack from 20-yard pin + bow data. | No | No | Yes | Yes |
| Micro-adjustable rails?Precision knobs for elevation, windage, and laser alignment. | No | No | Yes | N/A (scope mount) |
| Quick-detach mount?Remove and reattach sight to the exact same position. | No | No | Yes | Integrated mount |
| XD Mode?Extends max shooting range by 10–15 yards for practice. | No | No | Yes | No |
| Laser Locate™?GPS waypoint of target location at time of shot. | No | Yes | Yes | Yes |
| Shot dynamics?Records bow level at release, impulse duration. | No | Yes | Yes | Yes |
| Electronic compass?Built-in compass for heading reference while ranging. | No | No | No | Yes |
Hardware & Build
| Feature |
A1Base
|
A1iMid
|
A1i ProPro
|
X1iCrossbow
|
|---|---|---|---|---|
| Weight?Total weight including mount. | 14.7 oz | 14.7 oz | 18.0 oz | 1.9 lbs (30.4 oz) |
| Water rating?IPX7 = immersion in 1m for 30 min. | IPX7 | IPX7 | IPX7 | IPX7, nitrogen-filled |
| Battery?All use 2 AAA lithium. Lithium required for ranging. | 2 AAA lithium | 2 AAA lithium | 2 AAA lithium (incl.) | 2 AAA lithium (incl.) |
| Battery life?Estimated battery life under normal use. | Up to 1 year | Up to 1 year | Up to 1 year | Up to 1 year |
| Trigger?How you activate the rangefinder. | Wired silent button | Wired silent button | Detachable wired silent | Wired + on-device button |
| MSRP?Manufacturer's suggested retail price. | $799.99 | $999.99 | $1,299.99 | $1,799.99 |
Where this sight fits in the Garmin Xero lineup
Bow — Base
- $799.99
- Xero A1 — Auto-ranging, red LED pins, angle compensation. Essentials only.
- View on heartratemonitorsusa.com →
★ Bow — Mid — You Are Here
- $999.99
- Xero A1i — Dual-color pins, Laser Locate, multiple arrow profiles, shot dynamics.
- View on heartratemonitorsusa.com →
Bow — Pro
- $1,299.99
- Xero A1i Pro — Micro-adjust, auto-cal, quick-detach, Dynamic Level, Flight Apex, XD Mode.
- View on heartratemonitorsusa.com →
Crossbow Scope
- $1,799.99
- Xero X1i — 3.5x magnification, 250 yd game range, auto aim points to 80 yds, bolt speeds to 650 FPS.
- View on heartratemonitorsusa.com →
CA Residents: Prop 65 Warning
Legal notice: Some jurisdictions regulate or prohibit the use of electronic bow sights and crossbow scopes for hunting. The Xero does not project visible light toward the target — the laser rangefinder uses infrared light. Always check your state's current hunting regulations before use.
We work hard to keep product information accurate. If you spot an error, email us at sales@hrmusainc.com — we appreciate it.
Xero™ A1i Auto-Ranging Digital Bow Sight — Frequently Asked Questions
What does the A1i add over the A1?
Dual-color LED pins (red and green), Laser Locate GPS integration, multiple saved arrow profiles, and shot dynamics data (bow level at release, impulse duration). The A1 has red-only pins and a single arrow profile.
What does the A1i Pro add over the A1i?
Micro-adjustable rails, auto pin-stack calibration, quick-detach dovetail mount with detachable trigger cable, Dynamic Level, Flight Apex visualization, and XD Mode for extended practice range. The A1i Pro is $1,299.99 vs $999.99 for the A1i.
Is the Xero A1i legal for hunting in my state?
Legality varies. Some states restrict electronic sights or laser rangefinders on bows. The Xero uses infrared light (invisible) for ranging. Always check local regulations.
What Garmin devices work with Laser Locate?
Laser Locate pairs with compatible Garmin handheld GPS devices and select Garmin wearables. Check Garmin’s compatibility list for the most current information.
How many arrow profiles can I save?
The A1i supports multiple arrow profiles. Save settings for different arrow weights, broadheads, and draw weights, then switch between them in seconds.
Can I upgrade my A1 to an A1i?
No — they are separate devices. However, the mount is compatible, so you can swap the sight without changing the riser bracket.