AGM RattlerV3 LRF 35-640 Thermal Scope with 640512 HD and 1000m LRF (Black)
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Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
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Free Local Pickup
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The AGM RattlerV3 LRF 35-640 is a next-generation thermal riflescope designed for precision and long-range performance. Featuring a 35mm Germanium lens, sub-15mK thermal sensor, and 2560×2560 OLED display, it delivers unmatched 640×512 thermal resolution and a detection range of up to 1.5 miles. The built-in 1,000m laser rangefinder and integrated ballistic calculator make long-range targeting effortless.
Engineered for hunters and outdoor enthusiasts, the RattlerV3 LRF offers 2.5x–20x magnification, multiple reticle types and colors, and advanced imaging with shutterless NUC and Image Boost 2.0. Additional features include on-board video/audio recording, shot-activated recording, Wi-Fi hotspot, multiple zeroing profiles, and customizable viewing modes. Large, ergonomic buttons, a removable NE-4400 rechargeable battery, and robust, waterproof, and shockproof construction ensure reliable performance in any environment. Comes complete with an American-made ADM mounting system and backed by a 5-year warranty.
Sub-15mK Thermal Sensitivity
Delivers superior detection of heat signatures, allowing you to spot subtle temperature differences in low-light or harsh environments.
640×512 Resolution with 12µm Sensor
Provides high-definition thermal imaging for crisp, detailed visuals at long distances.
35mm Germanium Lens
Optimized for thermal transmission, enhancing clarity, focus, and detection range.
Built-in 1,000m Laser Rangefinder (LRF)
Enables precise distance measurement up to 1,000 meters directly through the lens, simplifying long-range targeting.
Integrated Ballistic Calculator
Automatically calculates trajectory and holdovers for accurate shots in varying conditions.
2560×2560 High-Resolution OLED Display
Offers a bright, sharp display with excellent contrast for easier target identification.
Shutterless NUC (Non-Uniformity Correction)
Eliminates the need for manual calibration, providing uninterrupted thermal imaging in the field.
Image Boost 2.0 Technology
Enhances image clarity and detail, making it easier to detect targets at longer distances.
2.5x–20x Magnification
Flexible zoom range for both wide-field observation and long-range precision shooting.
Multiple Reticle Types and Color Modes
Customize aiming with different reticle shapes and color palettes to suit hunting conditions.
On-Board Video/Audio Recording
Capture video and audio of your hunts, complete with picture-in-picture and shot-activated recording (SAR).
64 GB Built-In EMMC Storage
Stores images and videos directly on the riflescope, reducing the need for external storage.
Wi-Fi Data Transmission
Stream live footage or transfer files wirelessly to compatible devices.
Large Ergonomic Buttons
Designed for easy operation, even with gloves in cold or harsh weather conditions.
Removable NE-4400 Rechargeable Battery
Provides over 5.5 hours of operation and can be easily swapped in the field.
Standby Mode and External Power Supply Compatibility
Conserves battery life and supports extended operation with external power sources.
Waterproof and Shockproof Design
Built to withstand extreme weather and rugged outdoor use.
American-Made ADM Mounting System
Reliable and secure attachment to your rifle for stable aiming.
Key Thermal & LRF Features
| High-Resolution Thermal Core | Equipped with a top-tier 640×512 resolution 12μm VOx sensor and an extremely sensitive NETD of <15 mK, ensuring superior image detail even with minimal temperature differences. |
| Integrated Laser Rangefinder | Features a built-in Class 1 LRF with a Max. Measuring Range of 1000 m and an accuracy of ±1 m, providing precise distance data essential for long-range engagements. |
| Exceptional Detection Range | Capable of detecting a 6-foot object up to 2480 m (2710 yd) away. |
| Advanced Image Processing | Incorporates Image Boost 2.0 and Shutterless Technology to maintain a consistently smooth, high-quality thermal image without common shutter blackouts. |
| Ballistic Precision | Includes Ballistic Calculation and Freeze Zeroing features, making the system a comprehensive tool for high-accuracy shooting. |
Imaging & Ballistic Specifications
| Image Sensor | 12μm VOx Uncooled Focal Plane Array |
| Resolution | 640×512 |
| Frame Rate | 50 Hz |
| NETD | <15 mK (at 25°C, F# = 1.0) |
| Display | 2560×2560, 1.03 inch OLED |
| Detection Range (6’ object) | 2480 m (2710 yd) |
| Magnification | 2.5x – 20x |
| Field of View (H × V) | 12.5 degrees × 10.0 degrees (21.9 × 17.6 at 100 m) |
| Palettes | Black Hot, White Hot, Red Hot, Fusion, Red Monochrome, Green Monochrome |
| Reticle | 10 types, 4 colors, on/off |
| Zeroing Profiles | 5 |
| Ballistic Calculation | Yes |
| Laser Rangefinder Max. Range | 1000 m |
| Measurement Accuracy | ±1 m |
Recording, Power, and Physical Specifications
| Video Recording | Yes (1280 × 1280) with Audio Recording |
| Shot-Activated Recording (SAR) | Yes |
| Storage | Built-in EMMC (64 GB) |
| Protection Level | IP67 (Dustproof and protected against temporary water immersion) |
| Max. Recoil | 1000 g/0.4 ms |
| Battery Type | Replaceable & Rechargeable Li-ion NE-4400 |
| Battery Life (Operating) | ≥5.5h (25°C, hotspot off) |
| Operating Temperature | -30°C to +55°C (-22°F to 131°F) |
| Weight (w/o battery) | 0.73 kg (1.6 lb) |
| Dimensions (L × W × H) | 237 × 66 × 67 mm (9.3 × 2.6 × 2.6 in) |
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.





