Sig Sauer Echo Thermal RV50, 2.5-20x50mm, 640x512 Resolution, Fits 1913 Picatinny Rail, Black

The SIG SAUER ECHO Thermal RV50 is a high-performance thermal weapon sight engineered for hunters and professionals who demand clarity, range, and ballistic integration in complete darkness. Built around a 640×512 thermal core, this optic delivers exceptional target detection and identification across varied terrain and environmental conditions. With a 2.5–20x magnification range, integrated laser rangefinder, and full BDX 2.0 compatibility, the RV50 is designed to provide fast, confident engagement at close to extended distances. What sets the ECHO RV50 apart is its seamless integration of thermal imaging and ballistic intelligence. The onboard laser rangefinder pairs with BDX 2.0 to deliver real-time ballistic solutions when matched with compatible SIG SAUER optics, drastically reducing time to shot and guesswork in low-light environments. The high-resolution 640×512 sensor provides sharp thermal contrast, while multiple color palettes allow users to tailor the image to terrain and conditions. Mounted directly to a 1913 Picatinny rail, the RV50 offers a secure, repeatable zero in a rugged housing built to withstand recoil and harsh field use.

Specifications:

• Manufacturer: SIG SAUER
• Model: ECHO Thermal RV50
• Optic Type: Thermal weapon sight
• Magnification: 2.5–20x
• Objective Lens: 50mm
• Thermal Core Resolution: 640×512
• Sensor Type: LWIR
• Connectivity: BDX 2.0 enabled
• Mounting: 1913 Picatinny rail
• Color Palettes: Multiple selectable
• Finish: Black
• Use Case: Night hunting, predator control, professional applications