Product Description
ATN Mars 4 640 4-40x Thermal Rifle Scope
Designed for serious hunters facing tough Australian conditions, the Mars 4 640 4-40x delivers crystal-clear thermal imagery, long-range detection, and smart features in rugged, weather-ready gear. Built to stay reliable from first light to nightfall, this scope keeps you in control when it matters most.
Key Features
- Up to 40x magnification with clear thermal imagery for distant targets
- Detection range over 3 kilometers for early lock-on and faster shots
- Recoil Activated Video (RAV) automatically records after each shot
- One Shot Zero with a ballistic calculator for fast, precise zeroing
- WiFi and Bluetooth for quick sharing and transfer of footage
- Dual Stream Video plus full-resolution recording for live viewing and analysis
- Ultra-fast dual-core processor for smooth performance in rugged terrain
- All-day battery life up to 18 hours with ultra-low power consumption
- Rugged, weather-ready construction designed to withstand rain and rough hunts
- Electronic compass and smart range finder for quick distance, bearing, and targeting
- 30 mm standard rings included for easy mounting
Designed for Australian Conditions
Whether you’re pushing through dense scrub, stalking open ridges at dawn or dusk, or conducting night drives with reduced noise, the Mars 4 excels. It combines long-range detection with practical, field-ready features so you stay in control from stalk to shot.
Technical Excellence
- High-definition thermal sensor delivers crisp images day and night
- Up to 40x magnification and 3+ km detection range for rapid target acquisition
- Recoil Activated Video records seamlessly after each shot
- One Shot Zero with ballistic calculator for instant zeroing
- WiFi and Bluetooth connectivity for quick sharing across devices
- Dual Stream Video supports simultaneous viewing and recording
- Smart Range Finder and electronic compass for fast navigation
- All-day battery life (up to 18 hours) with efficient power management
Included: 30 mm standard rings for quick mounting so you’re ready to hunt right away.
ALL ATN CLEARANCE PRODUCTS COME WITH A 90 DAY WARRANTY
Shipping & Returns
DELIVERY
- Dispatch: Within 24 Hours Monday - Friday where product is in sock
- Free standard shipping across all products on a minimum purchase of $1000, free express post shipping over $1500
- Bulky items such as tripods, air compressors and all firearms are excluded from free shipping.
- All firearms MUST be shipped to a registered firearms dealer.
- Projectiles / Brass to WA can only be shipped to a dealer
- Standard shipping time - 5-7 business days, Express 1-3 business days (as a guideline, we use Australia Post after all).
RETURNS
You may return most new, unopened items within 30 days of delivery for store credit. We’ll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.



