SIG ECHO CV25 Clip-On Thermal Weapon Sight

The Sig Sauer Echo CV25 is a thermal imaging clip-on device designed to convert existing daytime rifle scopes into thermal sights. It features a 640x512 LWIR thermal sensor with a 12-micron pixel pitch and a 20 mK NETD sensitivity. The CV25 can be used as a standalone optic or as a clip-on, and it offers features like internal video recording, photo capture, and BDX compatibility.

Equipped with BDX 2.0 and a Quick Disconnect mount, the SIG ECHO CV25 Thermal Clip-On adapts to your situation at any given moment, with all the knowledge you need right in the palm of your hand.

The SIG ECHO Clip-On measures only 5 inches in size and features a parallax-free eyepiece, intuitively adjusting on the fly for quick detection and engagement. With the ability to easily swap and configure between firearms, you can eliminate variables and meticulously dial in your shot without losing time.

Defy the dark with SIG SAUER'S ECHO thermal optics

• Compact at only 5” with a QD mount
• Eyepiece optimized for parallax-free clip-on application
• LWIR 640x512 VGA 12um 50Hz thermal core with 20mK sensitivity
• Record still photos and video with audio
• Configurable via the BDX App
• Rechargeable and removable 18650 lithium-ion battery with 9-hour runtime on a single charge (additional battery included). 
• IP67 Waterproof rating, 25mm Objective, 17° FOV, 1024x768 AMOLED microdisplay
• Industry standard 1.535" centerline
• Record photos and videos to the internal 32GB solid-state storage. Capture every thrilling moment in crisp detail, no matter where your adventure takes you

Specifications