Defy the dark with the SIG ECHO SV50-LRF Thermal Sight
Leveraging years of experience blending innovative electronic technologies with rugged optical systems, SIG SAUER’s new ECHO thermal category provides a comprehensive spectrum of performance-driven optics to deliver the innovation and quality that has become synonymous with the SIG SAUER name.

The ECHO SV Thermal Sight streamlines the shooting process, eliminating the need for additional devices, charts, and formulas — improving your performance with startling precision.

ECHO SV50-LRF Features:
• 640×512 thermal core | ≤20mK sensitivity
• Integrated 1000yd laser rangefinder
• Onboard environmental sensors
• Record photo + video with audio
• BDX 2.0 enabled w/ full Applied Ballistics library
• 32GB internal storage + BDX App control
• Infinite Guarantee
Streamline your shot process. See more. Carry less. Perform better.