SIG BDX
6.2 21
v462 by Sig Sauer Application Development
About SIG BDX
SIG BDX (Package Name: com.sigsauer.bdx) is developed by Sig Sauer Application Development and the latest version of SIG BDX 462 was updated on February 4, 2026. SIG BDX is in the category of Sports. You can check all apps from the developer of SIG BDX. Currently this app is for free. This app can be downloaded on Android 10.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
The KILO BDX rangefinders use Applied Ballistics and Bluetooth® to illuminate the exact holdover dot in SIERRA3BDX riflescopes.
For the most accurate and ethical shot, just Connect The Dot™.
- DOWNLOAD: Download the app
- SYNC: Sync the app with your rangefinder
- BOND: Use the app to bond the rangefinder with the riflescope
- RANGE: Press the RANGE button to measure the distance of your target
- POWER SELECTOR RING: When the SIERRA3BDX riflescope is actively paired with a KILO BDX rangefinder, the blue LED on the power selector ring will be illuminated solid blue. This Blue LED will flash quickly 8X for one second whenever the riflescope has received a new holdover reticle update from the rangefinder. The BDX system works out to 800 yards with 1 MOA of accuracy
- CONNECT THE DOT™: It’s time for hunting. Once the riflescope is turned on, range the target and the new hold is lit up out to 800 yards
For the most accurate and ethical shot, just Connect The Dot™.
- DOWNLOAD: Download the app
- SYNC: Sync the app with your rangefinder
- BOND: Use the app to bond the rangefinder with the riflescope
- RANGE: Press the RANGE button to measure the distance of your target
- POWER SELECTOR RING: When the SIERRA3BDX riflescope is actively paired with a KILO BDX rangefinder, the blue LED on the power selector ring will be illuminated solid blue. This Blue LED will flash quickly 8X for one second whenever the riflescope has received a new holdover reticle update from the rangefinder. The BDX system works out to 800 yards with 1 MOA of accuracy
- CONNECT THE DOT™: It’s time for hunting. Once the riflescope is turned on, range the target and the new hold is lit up out to 800 yards
SIG BDX 462 Update
Firmware update for the ECHO RV35, RV50, and RQ35
Read More
SIG BDX Features
Related Videos
Sig Sauer BDX - Ballistic Data Xchange System
Previous Versions
More
Requires Android: Android 10.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 9f81fda633adba227a7f8a284d3414dea43bba62
Size: 116.6 MB
What's New:
Firmware update for the ECHO RV35, RV50, and RQ35
Variant
Arch
Version
DPI
461
February 12, 2026
SIG BDX
461
(461)
Requires Android: Android 10.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 81fee9d84a1e4de7f99910710d7bd36444db54ad
Base APK: com.sigsauer.bdx.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 117.45 MB
What's New:
ECHO MV50 firmware update
arm64-v8a
Android 10.0+
160-640dpi
461
February 12, 2026
SIG BDX
461
(461)
Requires Android: Android 10.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 2047e4a8e2877c54234190cdf37d44a92fbc1988
Base APK: com.sigsauer.bdx.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.mdpi, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 111.31 MB
What's New:
ECHO MV50 firmware update
armeabi-v7a
Android 10.0+
160-640dpi
Variant
Arch
Version
DPI
460
February 4, 2026
SIG BDX
460
(460)
Requires Android: Android 10.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: e6cde89473845f7d65d06a4046f90c7db28771d6
Base APK: com.sigsauer.bdx.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 117.45 MB
What's New:
Firmware updates for Bravo6, WARP
arm64-v8a
Android 10.0+
160-640dpi
460
February 4, 2026
SIG BDX
460
(460)
Requires Android: Android 10.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: cce22d003f788c9d5fc94fceab2a16e6e6dbad07
Base APK: com.sigsauer.bdx.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.mdpi, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 111.31 MB
What's New:
Firmware updates for Bravo6, WARP
armeabi-v7a
Android 10.0+
160-640dpi
Variant
Arch
Version
DPI
459
January 5, 2026
SIG BDX
459
(459)
Requires Android: Android 10.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: dce575cb4bf31ae0bbdc6f9b82da2a944b8ff217
Base APK: com.sigsauer.bdx.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 130.92 MB
What's New:
This version introduces support for the ECHORQ35, ECHORV35, and ECHORV50-LRF. It also makes the ECHOMV50-LRF more convenient to use with the app by utilizing bluetooth for many of the features that previously required WiFi.
arm64-v8a
Android 10.0+
160-640dpi
459
January 5, 2026
SIG BDX
459
(459)
Requires Android: Android 10.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 03fb119ee0099e5e5a9c375715d1f9ea6e0cc425
Base APK: com.sigsauer.bdx.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.mdpi, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 124.78 MB
What's New:
This version introduces support for the ECHORQ35, ECHORV35, and ECHORV50-LRF. It also makes the ECHOMV50-LRF more convenient to use with the app by utilizing bluetooth for many of the features that previously required WiFi.
armeabi-v7a
Android 10.0+
160-640dpi
More Information
Package Name:
Update Date:
2026-02-04
Latest Version:
462
Need Update:
Available on:
Requirements:
Android 10.0+
Report:
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