The Sig Sauer Echo MV50-LRF (model SOEC42310) packages a 640×512 thermal core with an integrated 1000-yard laser rangefinder into a handheld monocular. Its LWIR sensor offers thermal sensitivity of less than 20 mK, and Applied Ballistics Ultralight adds ranging-to-holdover calculations on the go.
Key Specifications
- Manufacturer: Sig Sauer
- Model: Echo
- Product Type: Thermal monocular with laser rangefinder
- Magnification: 3-24x
- Thermal Resolution: 640×512
- Thermal Sensitivity: Less than 20 mK NETD
- Integrated Rangefinder: 1000-yard laser
- Run Time: 10 hours
- Overall Length: 7.6 in.
- Waterproofing: IP67
Frequently Asked Questions
Can the Echo MV50-LRF record video? Yes, it can record still photos and video with audio, and it is BDX 2.0 enabled for streaming and configuration through the SIG BDX app.
How is the Echo MV50-LRF powered? It runs on an internal battery with support for a replaceable 18500 external battery, rated for about 10 hours of runtime.
Buy the Sig Sauer Echo MV50-LRF Thermal Monocular
Shop the Sig Sauer lineup or browse more of our Night Vision Optics selection at Schaefer Defense.
| UPC | 798681704187 |
|---|---|
| Manufacturer | Sig Sauer |
| Manufacturer Part Number | SOEC42310 |
| Length | 11.8000 |
| Magnification | 3-24x |
| Model | Echo |
| Package Height | 4.0 |
| Package Width | 5.3 |
| Power | 3-24 |
| Product Type | Accessory-Scopes |
| Resolution | 640×512, 12 Microns, 50 Hz |
| Shipping Weight | 3.326 |







