Video | What’s Included | Specs | Pictures
The SIG KILO4k is a laser rangefinder that provides accurate ranging and inclination data as well as ballistic solutions from the Applied Ballistics Ultralite software using onboard temperature, pressure, and humidity sensors. The KILO4K is also BDX2.0 enabled, allowing for app control and custom profiles to provide more accurate firing solutions.
OVERVIEW VIDEO
WHAT’S INCLUDED
- 1x SIG SAUER KILO4K Rangefinder
- 1x Lanyard
- 1x Carrying Case
- 1x CR123 Battery
SPECS
FEATURES
- Optical image stabilization for long-distance, razor-sharp imaging
- Gen II lightwave DSP ranging engine
- Onboard temperature, pressure, and humidity sensors for accurate real-time ballistic calculations
- 5 target modes: first, best, last, fog, extended range
- 5 range modes: BDX-U, BDX-X, AMR, LOS, Archery
- Drop remote waypoints with the BASEMAP app
- Applied Ballistics UltraLite with complete AB bullet database, up to 25 bullet profiles, and 8 onboard ballistic groups
- BDX 2.0 enabled with low-energy, long-range Bluetooth
- IPX-7 waterproof
Made in the USA.
View the User Manual HERE.
TECHNICAL SPECIFICATIONS
Weight | 7.5 oz |
Overall Length | 4.1 in |
Overall Width | 1.6 in |
Overall Height | 3.1 in |
Battery | (1) CR123 |
Magnification | 6x |
Objective Lens Diameter | 22 mm |
Display Type | TOLED |
Reticle | Circle + Milling Grid |
Eye Relief | 15 mm |
Field of View | 6.5º |
Diopter Adjustment Range | +/- 3 |
Runtime | 4000 ranges |
Range on Deer | Up to 1600 y |
Range on Trees | Up to 2000 y |
Max Reflective | Up to 4000 y |
Laser Divergence | 1.25×0.25 MRAD |
PICTURES

