The Holosun DRS thermal fusion red dot sight with Multi-Reticle (Holosun part no. DRS-TH) combines an LED red dot sight with integrated thermal imaging. The thermal picture overlays inside a familiar red dot sight picture, so you can detect and identify heat signatures without switching optics. A 256 by 192 thermal sensor feeds a 1024 by 768 OLED display, and the Multi-Reticle System offers a 2 MOA dot and a 65 MOA circle. Digital zoom, video recording and a rechargeable dual-battery system round out a rugged, rifle-mounted package.

Key Specifications

• The thermal sensor has 256 by 192 resolution in the 8-14 micron spectral range, which gives usable detail for detecting heat signatures.
• The reticle is a Multi-Reticle System with a 2 MOA dot and a 65 MOA circle, selectable for precision or quick acquisition.
• Selectable thermal image modes, including White Hot and Highlight, adapt to different environments and visibility.
• Digital zoom offers 1x, 3x and 5x, which improves target recognition at distance.
• The display is a 1024 by 768 OLED running at 50 FPS, for smooth thermal imaging.
• The thermal optics use a 25mm lens at F1.1, with a 7.2 by 5.3 degree field of view and focus from 5 meters to infinity.
• Internal video recording lets you capture and review footage directly from the optic.
• Power comes from two removable 18350 batteries with up to 10 hours in observation mode and 8 hours at full function, charged through a magnetic USB connection.
• The housing is 7075-T6 aluminum with IP67 waterproofing and 1000G vibration resistance, and Shake Awake wakes the red dot.
• The sight mounts on Picatinny with a 1.72-inch central mount height, weighs 18 ounces and adjusts 0.5 MOA per click.

Frequently Asked Questions

What does thermal fusion mean? The sight overlays a thermal image on a red dot sight picture, so you see heat signatures inside the same window as the Multi-Reticle aiming point.

What batteries does it use and how long do they last? It uses two removable 18350 batteries. Holosun lists up to 10 hours in observation mode and 8 hours at full function, and the batteries charge through a magnetic USB connection.

What comes in the box? The package includes the sight, two 18350 batteries, a charging and data cable with a magnetic port, a lens cloth, a multi-tool, a wrench, a manual and a warranty card.

Buy the Holosun DRS Thermal Fusion Red Dot Sight with Multi-Reticle

Fusing thermal imaging with a familiar red dot makes this a capable tool for field and professional use. Order it from our Lubbock, Texas gun shop for fast, insured shipping, and browse more thermal sights while you are here.