SIG BDX
6.2 20
v449 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 449 was updated on September 2, 2025. 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 449 Update
Minor bug fixes and improvements
Read More
SIG BDX Features
Related Videos
Previous Versions More
SIG BDX
449
XAPK
APKs
September 2, 2025
113.84 MB
Variant
Arch
Version
DPI
SIG BDX
445
XAPK
APKs
August 19, 2025
105.36 MB
Variant
Arch
Version
DPI
SIG BDX
444
APK
August 9, 2025
72.66 MB
Requires Android: Android 10.0+
Screen DPI: 120-640dpi
SHA1: a5fdb0cead437476558119674b1ae2161f8492f9
Size: 72.66 MB
What's New:
This update introduces SIERRA4 compatibility, refines ECHO performance, and updates firmware for the KILO8K, KILO10K, KILO10K Gen2, and ECHO units.
SIG BDX
439
APK
February 13, 2025
67.61 MB
Requires Android: Android 10.0+
Screen DPI: 120-640dpi
SHA1: 8b20121262299ef89c5a3cf73cfae78417f4868c
Size: 67.61 MB
What's New:
The latest app update includes new firmware for the Echo SV sights.
More Information
Package Name:
Update Date:
2025-09-02
Latest Version:
449
Need Update:
Available on:
Requirements:
Android 10.0+
Report:
You May Also Like
Cricbuzz - Live Cricket Scores
The world's No.1 cricket app, now featuring live streaming of IPL, World Cup etc
8.4 226K+
365Scores: Live Scores & News
Live Scores, Results, News, Fixtures, Stats, Tables, Player Profiles and more
9.1 159K+
OneFootball: All Soccer Scores
Live soccer scores & news from the MLS, Premier League, Champions League & more
9.3 124K+
