Holosun DRS-TH Thermal Red Dot Sight

The DRS-TH combines a high-performance LED red dot sight with integrated thermal imaging to deliver enhanced target detection in any lighting condition. Designed for professional and field use, it overlays real-time thermal data within a familiar red dot sight picture for faster identification and engagement, all housed in rugged 7075-T6 aluminum with IP67 protection.

Features

• Thermal and red dot fusion with 256×192 thermal sensor overlaying heat signatures directly within the optic's viewing window
• Multi Reticle System (MRS) with selectable 2 MOA dot, 65 MOA circle, or circle-dot combination for speed and precision aiming
• Selectable thermal image modes including White Hot, Black Hot, Outline, and Highlight for varying environments and visibility conditions
• High resolution 1024×768 OLED display with 50 FPS refresh rate for smooth, clear thermal visualization
• Thermal digital zoom with selectable 1x, 3x, and 5x for improved target identification at extended distances
• Integrated video recording to capture and review critical moments directly from the optic
• Dual removable 18350 rechargeable batteries with up to 10 hours observation runtime or 8 hours full function
• Magnetic USB charging interface for convenient charging and data transfer without removing the optic
• Shake Awake technology with motion-activated illumination that powers the red dot instantly when movement is detected
• 8 daylight and 4 night vision brightness settings
• Unlimited eye relief with parallax-free operation
• 7075-T6 precision machined aluminum housing with IP67 waterproof protection and 1000G vibration resistance

Reflex Sight Data

• Light Source: LED (650nm)
• Reticle: 2 MOA Dot & 65 MOA Circle (selectable)
• Magnification: 1x
• Eye Relief: Unlimited
• Parallax: None
• Brightness Settings: 8 Daylight & 4 Night Vision
• Shake Awake: Yes
• Memory Mode: Yes
• Multi-Coatings: Yes

Thermal Data

• Sensor Resolution: 256×192
• OLED Resolution: 1024×768
• Frame Rate: 50 FPS
• MRTD: <50mK
• Lens Focus: 25mm | F1.1
• Focus Range: 5m to Infinity
• Field of View: 7.2° × 5.3°
• Spectral Range: 8 to 14μm
• Zoom: 1x, 3x, 5x
• Image Modes: White Hot, Black Hot, Highlight, Edge Detection
• Video Recording: Yes

Construction

• Housing Material: 7075-T6 Aluminum
• Surface Finish: Hard Anodized
• Color: Black
• Submersion Rating: IP67
• Vibration Rating: 1000G
• Adjustment Per Click: 0.5 MOA
• W&E Travel Range: ±50 MOA
• Working Temperature: -20°C to 50°C
• Storage Temperature: -40°C to 70°C

Dimensions & Weight

• Body Dimensions: 3.7" × 2.2" × 3.5"
• Body Weight: 18 oz
• Mount Weight: 2.3 oz
• Window Size: 1.25" × 0.98"
• Central Mount Height: 1.72"
• Fitment: Direct Mount on Picatinny Rail
• Battery: 2x 18350 rechargeable (included)
• Charging: 5V/1A Magnetic USB

What's Included

• DRS-TH optic
• 2x 18350 rechargeable batteries
• Charging & data cable (USB-A to magnetic port)
• Lens cloth
• Multi-tool
• Wrench
• Manual
• Warranty card