Kestrel Sportsman to 5700 Elite Upgrade Download Only

Firmware upgrade that can be installed on a Kestrel 5 Series Sportsman, converting it into a full Kestrel 5700 Elite model with its more advanced extreme long range features.

Please note: Selecting this purchase means that you currently already have a PC connection accessory (Bluetooth dongle or USB Transfer Cable). If you do not, you will need to purchase product with connection accessory options.

The emailed file will be delivered within 48 hours and that they are not sent between 2pm Friday and 9am Monday.
$190.00
Availability: In stock
SKU
0857U

Maximum 20 characters

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Kestrel Sportsman to 5700 Elite Upgrade Download Only Overview

Firmware upgrade that can be installed on a Kestrel 5 Series Sportsman, converting it into a full Kestrel 5700 Elite model with its more advanced extreme long range feature set. Now the Kestrel Sportsman owner who is ready to shoot beyond supersonic distances can upgrade to the 5700 Elite without having to trade in their unit, or even leave home!

Features:

  • Compatible with the Kestrel 5 Series Sportsman Weather Meter with Applied Ballistics, including the CONX model sold in the Bushnell Elite 1 Mile CONX kit.
  • Elite performance features improve accuracy at transonic and subsonic bullet flight distances. Includes Drop Scale Factor and Custom Drag Models.
  • Elite utility features expand the shooter's capabilities with additional gun/bullet profiles, multiple targets, expanded ballistics table, and a range card.
  • Upgrading to Elite also unlocks advanced features in the Kestrel LiNK Ballistics app, including multi-target view and access to Applied Ballistics Litz Custom Drag Models.

What You get with a Firmware Upgrade:

  • E-mail firmware upgrade file.

How to Upgrade Your Unit:
 
  1. Enter your Kestrel 5 Series Sportsman serial number and purchase the Kestrel Elite upgrade.
    • For the Kestrel Sportsman with LiNK or CONX, select either the Kestrel LiNK Dongle or USB Data Transfer Cable
    • For Kestrel Sportsman without LiNK, select the USB Data Transfer Cable.
  2. You will receive an e-mail with your firmware file. Generally we send the file same day or next day, but occasionally it may take up to two business days. 
  3. You will receive the Kestrel LiNK Dongle or USB Data Transfer Cable by postal main within your normal delivery time from Pennsylvania. 
  4.  After you receive the firmware upgrade file AND the dongle or cable, you can download and install LiNK for Windows or LiNK  
  5.  Follow the instructions on the "help" tab of Kestrel LiNK for Windows or OS X to install upgraded firmware.

For a full tutorial video click below!

 


Kestrel 5700 and Kestrel 5700 Elite Feature Comparison

57005700 Elite
Performance Features
G1/G7 Drag Models in Mil, TMOA, SMOA, in, cm, ClicksXX
Corrects for Wind, Temp, & Altitude ChangesXX
LiNK Connectivity (Bluetooth Low Energy)XX
Easy ModeXX
MV Calibration & Muzzle VelocityXX
Range Card X
Gun Profile Storage3 Guns30 Guns
Targets110
Subsonic Range Truing (Drop Scale Factor) X
Multi Target Screen X
Applied Ballistics Custom Curves X
Utility Features
Aerodynamic Cross Wind JumpXX
CoriolisXX
Spin Drift CorrectionXX
MV Temp TableXX
Target Lead CalculatorXX
Target Speed EstimatorXX
Target Range EstimatorXX
5500 yd Max Range X
Zero Offset X
  • Aerodynamic Jump Correction
  • Applied Ballistics Custom Drag Models
  • *Connect with LiNK Compatible Range Finders
  • Coriolis Correction
  • Create and store 10 Targets
  • Create and store up to 30 Gun/Bullet Profiles
  • G1/G7 Drag Models
  • Muzzle Velocity Calibration
  • Range Card
  • Spin Drift Correction
  • Supports Mil, MOA, Clicks
  • Subsonic Range Drop Scale Factor Calibration
  • Standard and Night Vision Preserving Backlight
  • Target Range Estimator
  • Zero Offset

    • * Applies to LiNK models only

SENSORS
SENSORS ACCURACY RESOLUTION SPECIFICATION RANGE NOTES
Wind Speed | Air Speed Larger of 3% of reading, least significant digit or 20 ft/min Speed 0.1 m/s
1 ft/min
0.1 km/h
0.1 mph
0.1 knots
1 B*
0.1 F/S*
0.6 to 40.0 m/s
118 to 7,874 ft/min
2.2 to 144.0 km/h
1.3 to 89.5 mph
1.2 to 77.8 knots
0 to 12 B*
2-131.2*
1 inch|25 mm diameter impeller with precision axle and low-friction Zytel® bearings. Startup speed stated as lower limit, readings may be taken down to 0.4 m/s |79 ft min|1.5 km/h |.9 mph |.8 kt after impeller startup. Off-axis accuracy -1% @ 5º off axis; -2% @ 10º; -3% @ 15º. Calibration drift < 1% after 100 hours use at 16 MPH|7 m/s. Replacement impeller (NK PN-0801) field installs without tools (US Patent 5,783,753). Wind speed calibration and testing should be done with triangle on impeller located at the top front face of the Kestrel. Measuring wind speeds above 60 m/s / 134.2 mph can damage the impeller
Ambient Temperature 0.9 °F
0.5 °C
0.1 °F
0.1 °C
-20.0 to 158.0 °F
-29.0 to 70.0 °C
Airflow of 2.2 mph|1 m/s or greater provides fastest response and reduction of insolation effect. For greatest accuracy, avoid direct sunlight on the temperature sensor and prolonged sunlight exposure to the unit in low airflow conditions. Calibration drift is negligible for the life of the product. For further details, see Display & Battery Operational Temperature Limits.
Relative Humidity 2%RH 0.1 %RH 10 to 90% 25°C noncondensing To achieve stated accuracy, unit must be permitted to equilibrate to external temperature when exposed to large, rapid temperature changes and be kept out of direct sunlight. Calibration drift is typically less than ±0.25% per year.
Pressure 1.5 hPa|mbar
0.044 inHg
0.022 PSI
0.1 hPa|mbar
0.01 inHg
0.01 PSI
25°C/77°F
700-1100 hPa|mbar
20.67-32.48 inHg
10.15-15.95 PSI
Monolithic silicon piezo-resistive pressure sensor with second-order temperature correction. Between 1100–1600 mbar, unit will operate with reduced accuracy. Sensor may not operate above 1600 mbar and can be damaged above 6,000 mbar or below 10 mbar. Calibration drift is negligible for the life of the product.
Compass
1/16th Cardinal Scale
0 to 360° 2-axis solid-state magneto-resistive sensor mounted perpendicular to unit plane. Accuracy of sensor dependent upon unit’s vertical position. Self-calibration routine eliminates magnetic error from batteries or unit and must be run after every full power- down (battery removal or change). Readout indicates direction to which the back of the unit is pointed when held in a vertical orientation. Declination/variation adjustable for True North readout.

CALCULATED MEASUREMENTS
MEASUREMENT ACCURACY (+/-) RESOLUTION SENSORS EMPLOYED
Air Density 0.0002 lb/ft3
0.0033 kg/m
0.001 lbs/ft3
0.001 kg/m3
Temperature, Relative Humidity Pressure
Air Flow 6.71% 1 cfm
1 m3/hr
1 m3/m
0.1m3/s
1 L/s
Air Speed, User Input (Duct Shape & Size)
Altitude typical: 23.6 ft/7.2 m
from 750 to 1100 mBar
max: 48.2 ft/14.7 m
from 300 to 750 mBar
1 ft 1 m Pressure, User Input (Reference Pressure)
Barometric Pressure 0.07 inHg
2.4 hPa|mbar
0.03 PSI
0.01 inHg
0.1 hPa|mbar
0.01 PSI
Pressure, User Input (Reference Altitude)
Crosswind & Headwind/Tailwind 7.1% 1 mph
1 ft/min
0.1 km/h
0.1 m/s
0.1 knots
Wind Speed, Compass
Delta T 3.2 °F
1.8 °C
0.1 °F 0.1 °C Temperature, Relative Humidity Pressure
Density Altitude 226 ft
69 m
1 ft 1 m Temperature, Relative Humidity Pressure
Dew Point 3.4 °F
1.9 °C
15-
95% RH. Refer to Range for Temperature Sensor
0.1 °F
0.1 °C
Temperature, Relative Humidity
Evaporation Rate 0.01 lb/ft2/hr
0.06 kg/m2/hr
0.01 b/ft2/hr
0.01 kg/m2/hr
Wind Speed, Temperature Relative Humidity Pressure, User Input (Concrete Temperature)
Heat Index 7.1°F
4.0°C
0.1 °F
0.1 °C
Temperature, Relative Humidity
Moisture Content | Humidity Ratio (“Grains”) 4.9gpp
.7g/kg
0.1 gpp
0.01 g/kg
Temperature, Relative Humidity Pressure
Probability of Ignition (PIG) PIG Accuracy dependent on proximity of inputs to reference table steps. 10% Temperature, Relative Humidity
THI (NRC) 1.5 °F
0.8 °C
0.1 °F
0.1 °C
Temperature, Relative Humidity
THI (Yousef) 2.3 °F
1.3 °C
0.1 °F
0.1 °C
Temperature, Relative Humidity
Relative Air Density .0.3% 0.1% Temperature, Relative Humidity Pressure
Wet Bulb Temperature - Psychrometric 3.2 °F
1.8 °C
0.1 °F
0.1 °C
Temperature, Relative Humidity Pressure
Wet Bulb Temperature - Naturally Aspirated (NWB TEMP) 1.4 °F
0.8 °C
0.1 °F
0.1 °C
Wind Speed, Temperature Globe Temperature, Relative Humidity, Pressure
Wind Chill 1.6 °F
0.9 °C
0.1 °F
0.1 °C
Wind Speed, Temperature
 
ADDITIONAL PRODUCT INFO
Display & Backlight Multifunction, multidigit monochrome dot-matrix display. Choice of white or red LED backlight.
Response Time & Display Update Display updates every 1 second. After exposure to large environmental changes, all sensors require an equilibration period to reach stated accuracy. Measurements employing RH may require longer periods particularly after prolonged exposure to very high or very low humidity. WBGT requires about 8 minutes to reach 95% accuracy and about 15 minutes to reach 99% accuracy after exposure to large environmental changes.
Data Storage & Graphical display Min/Max/Avg History Logged history stored and displayed for every measured value. Manual and auto data storage. Min/Max/Avg history may be reset independently. Auto-store interval settable from 2 seconds to 12 hours*, overwrite on or off. Logs even when display off except for 2 and 5 second intervals. Kestrel 5 series units hold over 10,000 data points.
data Upload & Bluetooth Data Connect Option Wireless range up to 100ft. Connection requires optional USB data transfer cable or Kestrel Link Dongle or Kestrel LiNK app. Employs Kestrel Link protocol for data transmission with Link supported devices. (Kestrel LiNK for iOS/Android, Kestrel Link for PC/MAC).
Clock/Calendar Real-time hours:minutes:seconds clock, calendar, automatic leap-year adjustment.
Auto Shutdown User-selectable – Off, 15-60 minutes with no key presses.
Languages English, French, German, Spanish.
Certifications CE certified, RoHS, FCC, IC tested and WEEE compliant. Individually tested to NIST-traceable standards.
Origin Designed and manufactured in the USA from US and imported components. Complies with Regional Value Content and Tariff Code Transformation requirements for NAFTA Preference Criterion B.
Battery Life AA Lithium included. Up to 400 hours of use, reduced by backlight, alert light and buzzer, or Bluetooth radio transmission use.
Shock Resistance MIL-STD-810g, Transit Shock, Method 516.6 Procedure IV; unit only; impact may damage replaceable impeller.
Sealing Waterproof (IP67 and NEMA-6)
Display & Battery Operational Temperature Limits 14° F to 131° F | -10 °C to 55 °C Measurements may be taken beyond the limits of the operational temperature range of the display and batteries by maintaining the unit within the operational range and then exposing it to the more extreme environment for the minimum time necessary to take reading.
Storage Temperature -22.0 °F to 140.0 °F | -30.0 °C to 60.0 °C.
Size & Weight 5.0 x 1.9 x 1.1 in | 12.7 x 4.5 x 2.8 cm, 4.3 oz | 121 g. (Lithium battery included)

Kestrel 5 Series Certificates of Comformity

Kestrel 5 Series specification chart



Models & SKUs:

  • Kestrel 5 Series Sportsman Weather Meter with Applied Ballistics (Brown): 0857SBRN
  • Kestrel 5 Series Sportsman Weather Meter with Applied Ballistics with LiNK (Brown): 0857SLBRN

Kestrel 5 Series Instruction Manuals (Ballistics)

A 10 step guide to setup your Kestrel to work with your gun.

Kestrel 5700 Ballistics Weather Meter and Kestrel Elite Weather Meters with Applied Ballistics User Guide

Kestrel 5 Series Instruction Manuals

Instructions for the use of the Kestrel LiNK App

LiNK (Kestrel)

Please see the attached guidance for problems and export issus with Kestrel LiNK iOS.

Kestrel 5 Series Troubleshooting Documents

Troubleshooting Bluetooth Dongle Issues with the Kestrel 5000 Series Models and LiNK for Windows.

Kestrel 4 Series Downloads

Application that allows gun profile transfers for the Kestrel 4500 Horus units.

Kestrel 4 Series Instruction Manuals

Kestrel Communicator Software Instructions

Product Questions

Yes! The Kestrel 5 Series now has both Android and iPhone integration through our Kestrel LiNK iOS and Android Apps. Kestrel LiNK iOS and Android apps allow LiNK enabled Kestrel 5 Series Meters and DROPs to connect wirelessly with mobile devices to view real-time measurements, receive on-screen alerts, download data and perform firmware updates. The Kestrel LiNK Ballistics app, designed specifically for the Kestrel 5700, Kestrel 5 series Sportsman, and Kestrel 5700 Elite meters, provides full gun management and access to the Applied Ballistics library of G1/G7 curves (5700) and custom drag models (Elite). For a quick look at all of the Kestrel LiNK Application Features - Click Here.

Link Features ... Read more

Make sure Bluetooth® is turned ON on your phone. On the Kestrel, go to the Main Menu->Bluetooth and turn it ON. Press the center button while Bluetooth is highlighted and check to ensure that Conct is set to PC/Mobile and it shows Available.  Next go to the application that you are connecting with on your phone and select the Kestrel as the device you would like to connect with.  Please note: if you do not find the Kestrel on your phone’s “standard” Bluetooth connection screen, that does not mean that the Kestrel is not working properly. Please first go to the application and try to connect through the application. The Kestrel should connect.

... Read more

All models of the Kestrel 5000 Series have optical data ports that can be seen through the openings of the battery door. A USB Data Transfer Cable can be purchased separately, which plugs directly into the back of the Kestrel and extends to a USB port in your computer.  You will NOT be able to connect a non-LiNK model unit to a mobile device (e.g., any device without a USB port).

... Read more

These programs handle uploading the weather data from the Kestrel to a specific device. This weather data can then be exported into MS Excel. You can also update your firmware any of these programs. Visit the Kestrel LiNK Software and Apps page to learn more.

... Read more

To UPDATE your firmware on any Kestrel you can use the appropriate link below:

As can be seen in the pictures below, place your thumb on the bottom of the unit and slide the latch from the “Locked” to the “Unlocked” position. The battery door should pop up enough that you can remove it. If you have trouble opening the battery door, some slight pressure DOWN on the battery door itself with your other thumb may help release the latch.


... Read more

First slide in the tab at towards the top of the unit, then gently press the bottom part of the battery door down until it snaps into place.  Ensure that the O-ring remains in place on the battery door when closing.

... Read more

No. Since the Kestrel 5 Series meters utilize only one AA battery, there is no need to use the battery shim to separate two AAA batteries as in the previous version.

... Read more

NK strongly recommends continual use of Lithium AA batteries in your Kestrel.  Lithium batteries respond best in extreme temperatures and help prevent against any corrosion.  Customers can also use Alkaline or Nickel Metal Hydride (NiMh) if they prefer, but we recommend turning “Auto Store” to “OFF” when placing these units in storage to minimize the drain on the battery.  Also, please make sure you set the System->Battery setting to match the type of batteries that you are using.

... Read more

57005700 Elite
Performance Features
G1/G7 Drag Models in Mil, TMOA, SMOA, in, cm, ClicksXX
Corrects for Wind, Temp, & Altitude ChangesXX
LiNK Connectivity (Bluetooth Low Energy)XX
Easy ModeXX
MV Calibration & Muzzle VelocityXX
Range Card X
Gun Profile Storage3 Guns30 Guns
Targets110
Subsonic Range Truing (Drop Scale Factor) X
Multi Target Screen X
Applied Ballistics Custom Curves X
Utility Features
Aerodynamic Cross Wind JumpXX
CoriolisXX
Spin Drift CorrectionXX
MV Temp TableXX
Target Lead CalculatorXX
Target Speed EstimatorXX
Target Range EstimatorXX
5500 yd Max Range X
Zero Offset X

... Read more

Yes. You can purchase an upgrade from the website and a file will be emailed to you that will allow you to remotely upgrade your unit. The upgrade needs to be done on a Windows or MacOS computer, however, customers can choose between a Bluetooth dongle and USB cable depending on preferred connection method.

You can purchase the upgrade here: Kestrel 5700 to Kestrel Elite upgrade

... Read more

No. Currently ONLY the Kestrel Sportsman Weather Meter with Applied Ballistics or the Kestrel 5700 Ballistics Weather Meter can be upgraded to the Kestrel 5700 Elite model.

... Read more

All of the Kestrel 5000 series units have the Night Vision option in addition to the standard white backlight.  There is a menu selection that allows the customer to toggle between both options.

... Read more

Wind Speed – NK sells factory calibrated replacement impellers that can easily be installed by the customer. NK recommends replacing the impeller every 2-3 years depending on usage.

Humidity – The Kestrel 5 Series and DROP data loggers employ a highly accurate, calibrated, digital humidity sensor. Based on the sensor manufacturer's specifications and NK testing, drift on this sensor over time is minimal and field recalibration is likely to degrade accuracy rather than improve it. Factory calibration to validate and certify accuracy at a minimum of two RH points is available from NK. In the event NK observes a significant number of tested sensors exhibiting drift greater than +/-1%RH/year, NK will develop a recalibration routine which can be installed via firmware update. During the five-year warranty period, NK will repair, recalibrate or replace any Kestrel 5 Series or DROP which drifts more than +/-1% RH/year since the date of manufacture.

Temperature – The thermistor in the Kestrel 5 series should not need to be recalibrated. If you think your sensor is incorrect, please contact techsupport@nkhome.com

Pressure – The pressure in the Kestrel 5 series should not need to be recalibrated. If you think your sensor is incorrect, please contact techsupport@nkhome.com

... Read more

Kestrel 5 series units with LiNK will need to use the Kestrel LiNK Wireless Dongle to connect with a computer. The Kestrel 5 series will not work with any internal Bluetooth modules. To connect, insert the Kestrel LiNK Dongle into an open USB port. On the Kestrel, go to the Main Menu->Bluetooth and turn it ON. Set Conct to "PC / Mobile." Open the application on the computer and select the Kestrel as the device to connect to. There is no more “pairing," "COM port numbers," or "PIN Codes" to worry about for those familiar with the 4000 series.

... Read more

Please see our graphing guide:

LiNK (Kestrel)

This tutorial will show you how to create a graph of the data that you exported from your Kestrel 5000 series or Kestrel DROP using one of the Kestrel LiNK applications.

... Read more

Yes! The Kestrel 5 Series now has both Android and iPhone integration through our Kestrel LiNK iOS and Android Apps. Kestrel LiNK iOS and Android apps allow LiNK enabled Kestrel 5 Series Meters and DROPs to connect wirelessly with mobile devices to view real-time measurements, receive on-screen alerts, download data and perform firmware updates. The Kestrel LiNK Ballistics app, designed specifically for the the Sportsman , the Kestrel 5700, and the Kestrel 5700 Elite meters, provides full gun management and access to the Applied Ballistics library of G1/G7 curves (Sportsman and 5700) and custom drag models (5700 Elite).

... Read more

For overall setting up profiles and using the Kestrel please see the following document:

Kestrel 5 Series Instruction Manuals (Ballistics)

A 10 step guide to setup your Kestrel to work with your gun.

... Read more

Any of the LiNK Ballistics applications will allow you to transfer gun profiles to your Kestrel. So LiNK Ballistics for iOS or LiNK Ballistics for Android will allow you to use a mobile device to transfer gun profiles but you would need to have the LiNK (i.e., Bluetooth) model. If you are using a Windows computer, you can use the Applied Ballistic Profile Loader (Version 42 or higher).

NOTE : Please be aware that currently the Applied Ballistics Profile Loader cannot be used with Bluetooth; therefore you will need to purchase the USB Transfer cable to transfer files with a Windows PC.

... Read more

Unfortunately we do not have a ballistics application that runs on a MAC.

... Read more

The free Kestrel LiNK Ballistics app for Android and iOS is the ideal companion to the Kestrel 5 Series Sportsman, Kestrel 5700 Ballistics Weather Meter, and Kestrel Elite Weather Meter with Applied Ballistics. Build and manage your gun/bullet profiles and download them to your Kestrel Ballistics unit before you set out. The app is also the perfect way to display your ballistic solutions remotely via Bluetooth.

... Read more

Currently mobile devices cannot perform firmware upgrades. An upgrade is defined as going from a 5 Series Kestrel Sportsman or Kestrel 5700 to a Kestrel 5700 Elite with Applied Ballistics. To upgrade your Kestrel Sportsman or Kestrel 5700, you will need to connect to a Windows or MAC computer. More info can be found on the Kestrel Upgrade packages.

... Read more

Currently, the Kestrel 5700 and the Kestrel 5700 Elite with LiNK can be integrated with:

  • Bushnell CONX rangefinder
  • Sig Sauer 2400BDX
  • Steiner M830r
  • Terrapin X
  • Vectronix PLRF25C
  • Wilcox RAPTAR-S
  • Safran Optics 1 I-CUGR
  • Newcon Optik Spotter

We have created quick start guides for connecting to each of these below

Kestrel 5 Series 3rd Party Hardware Connection Instructions

A quick start guide to connecting a Bushnell CONX rangefinder with a Kestrel 5700 Ballistics or Elite.

A quick start guide to connecting a Sig Sauer 2400BDX with a Kestrel 5700 Ballistics or Elite LiNK unit

A quick start guide to connecting a Steiner M830r with a Kestrel 5700 Ballistics or Elite LiNK unit

A quick start guide to connecting a Terrapin X with a Kestrel 5700 Ballistics or Elite LiNK unit.

A quick start guide to connecting a Vectronix PLRF25C with a Kestrel 5700 Ballistics or Elite LiNK unit.

A quick start guide to connecting a RAPTAR-S with a Kestrel 5700 Ballistics or Elite LiNK unit.

The Safran Optics 1 I-CUGR Integrated Compact Ultralight Gun-Mounted Range Finder and Newcon Optik Spotter also connect to Kestrel 5700's with Link. Quick start guides coming soon!

... Read more

View this informative video, for connecting Bushnell CONX to Kestrel. NOTE:  If you are holding down the laser button on the rangefinder, the rangefinder will ignore any commands from the Kestrel. You will need to release the button on the rangefinder in order for the two devices to communicate.

... Read more

You should always calibrate your Muzzle Velocity on the Kestrel because it accommodates for any errors. The suggested BCs are not always correct. We have seen a lot of muzzle velocity errors even with well chronographed MVs. Truing bends the algorithm to perfectly match the bullet’s flight path. Instead of hoping the prediction works, truing perfectly matches the flight path. For example, the ballistic solver expects different muzzle velocities depending on if you are using the G1 or G7 BC. However the chronograph is just measuring the actual muzzle velocity coming out of the barrel, independent of an BCs being used. Truing your Muzzle Velocity using CAL MV will always get you the proper MV to enter into the Kestrel so that your solutions are always on target.

... Read more

There is no need to input the tapered base into the Kestrel.  If you measure scope height at the bell of the scope, the most your error will be is 1 – 2 clicks at 1000 yards. This can be offset by measuring to the center of the windage turret instead of the bell of the scope.  It is more likely that the scope click errors will do more harm than this will. Here is some reading that might help: http://www.longrangehunting.com/forums/f19/applied-ballistics-faq-167008/.

... Read more

The free Kestrel LiNK Ballistics app is the perfect companion to the Kestrel Sportsman, Kestrel 5700 Ballistics Weather Meter, and Kestrel 5700 Elite Weather Meter with Applied Ballistics. Build and manage your gun/bullet profiles and download them to your Kestrel Ballistics Meter before you set out. At the range or match, secure your Kestrel Ballistics Meter to a tripod using the optional Kestrel Vane Mount and use the LiNK Ballistics app to quickly adjust the target range and direction of fire and view the shooting solution and wind rose without leaving your shooting position. It’s like having a meteorologist and ballistician standing next to you while you shoot.

Download Kestrel LiNK Ballistics for iOS:

LiNK (Kestrel)

An iOS application to view you Kestrel Ballistics data.


Quick Look

  • Wirelessly adjust the target range and/or direction of fire on your Kestrel and view resulting elevation and windage solution without ever leaving your shooting position.
  • Build and transfer custom gun/bullet profiles.
  • Comprehensive Applied Ballistics bullet library provides G1/G7 ballistics coefficients, weight, diameter and length data for over 500 bullets.
  • With Kestrel Elite Meters, also access and use Applied Ballistics Custom Drag Models, providing exact drag profiles for supersonic, transonic, and subsonic bullet flight for maximum accuracy at extreme long range.
  • Advanced Target Card view allows you to simultaneously view the elevation and windage solution for up to 10 targets defined by direction, range and angle - giving you the edge at precision rifle matches (available for Kestrel Elite only).
  • (NEW) Export your customized target card to save or print out.
  • (NEW) Use your phone's compass to capture a new direction or fire, wind direction, or inclination angle and send to the Kestrel.

Example Screen Shots


See elevation and windage solutions as well as wind speed and direction without leaving your shooting position. Changing Target Range and/or Direction of Fire in the app automatically updates the solution from the Kestrel remotely.

Input up to 10 separate target ranges to see elevation and windage solutions for each. Perfect for competition multi-target stages.

Create and manage gun and bullet profiles for easy upload to and from your Kestrel. Includes bullet data from the Applied Ballistics G1/G7 bullet library.


Kestrel Firmware:

Kestrel 5 Series Downloads

Version 1.24

Device Compatibility:

  • Firmware: iOS versions 9 and higher.
  • Hardware: iPhone 4s onward, iPad 3rd generation onward, iPod Touch 5th generation onward.

Kestrel Compatibility:

  • Kestrel Sportsman Weather Meter with Applied Ballistics with LiNK
  • Kestrel 5700 Ballistics Weather Meter with LiNK
  • Kestrel 5700 Elite Weather Meter with Applied Ballistics with LiNK
... Read more

The free Kestrel LiNK Ballistics app is the perfect companion to the Kestrel Sportsman, Kestrel 5700 Ballistics Weather Meter, and Kestrel 5700 Elite Weather Meter with Applied Ballistics. Build and manage your gun/bullet profiles and download them to your Kestrel Ballistics Meter before you set out. At the range or match, secure your Kestrel Ballistics Meter to a tripod using the optional Kestrel Vane Mount and use the LiNK Ballistics app to quickly adjust the target range and direction of fire and view the shooting solution and wind rose without leaving your shooting position. It’s like having a meteorologist and ballistician standing next to you while you shoot.

Download Kestrel LiNK Ballistics for Android:

LiNK (Kestrel)

Download the Kestrel LiNK Ballistics app from the google play store.


Quick Look

  • Wirelessly adjust the target range and/or direction of fire on your Kestrel and view resulting elevation and windage solution without ever leaving your shooting position.
  • Build and transfer custom gun/bullet profiles.
  • Comprehensive Applied Ballistics bullet library provides G1/G7 ballistics coefficients, weight, diameter and length data for over 500 bullets.
  • With Kestrel Elite Meters, also access and use Applied Ballistics Custom Drag Models, providing exact drag profiles for supersonic, transonic, and subsonic bullet flight for maximum accuracy at extreme long range.
  • Advanced Target Card view allows you to simultaneously view the elevation and windage solution for up to 10 targets defined by direction, range and angle - giving you the edge at precision rifle matches (available for Kestrel Elite only).
  • (NEW) Export your customized target card to save or print out.
  • (NEW) Use your phone's compass to capture a new direction of fire, wind direction, or inclination angle and send to the Kestrel.

Example Screen Shots


See elevation and windage solutions as well as wind speed and direction without leaving your shooting position. Changing Target Range and/or Direction of Fire in the app automatically updates the solution from the Kestrel remotely.

Input up to 10 separate target ranges to see elevation and windage solutions for each. Perfect for competition multi-target stages.

Create and manage gun and bullet profiles for easy upload to and from your Kestrel. Includes bullet data from the Applied Ballistics G1/G7 bullet library.


Kestrel Firmware:

Kestrel 5 Series Downloads

Version 1.24

Device Compatibility:

  • Firmware: Android 4.3 and higher.
  • Hardware: Most Android Devices with Bluetooth Smart®, including Samsung Galaxy, Nexus 4, Motorola Droid and other recent generation phones and tablets.

Kestrel 5 Series Troubleshooting Documents

A simple guide to help you update your Firmware on your Kestrel using LiNK for Android

Kestrel Compatibility:

  • Kestrel Sportsman Weather Meter with Applied Ballistics with LiNK
  • Kestrel 5700 Ballistics Weather Meter with LiNK
  • Kestrel 5700 Elite Weather Meter with Applied Ballistics with LiNK
... Read more

This video series will walk you through setting up your Kestrel Ballistics meter. If you still have any questions or issues, please contact The Kestrel Support team.

How to #1: Install the Battery

In this tutorial, we go over how to install the battery and get your new Kestrel ballistics meter up and running

How to #2: Callibrate the Compass

Calibrating the compass is easy to do, as shown in this video.

How to #3: Set Latitude

How to set the latitude to your current location.

How to #4: Create a Gun Profile

How to create a gun profile on your Kestrel Ballistics meter.

How to #6: Capture Environmental Data

Capturing environmental data is what a Kestrel meter does best. Here is how you do it.

How to #7: Vane Mount Applications

In this video, you learn how to assemble the vane mount and how the vane mount enhances your Kestrel Ballistics meter.

How to #8: Calibrate Muzzle Velocity and DSF

How to calibrate muzzle velocity and drop scale factor (DSF).

How to #9: Advanced Features

Find out about some of the advanced features in a Kestrel Ballistics meter.

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