The AGM Rattler V3 LRF 35-640 Thermal Riflescope pairs a 35mm germanium lens and a sub-15mK sensor with a new 2560×2560 display for AGM’s best 640-resolution image (AGM part no. RATT35-640-V3). A fully integrated 1,000-meter laser rangefinder is paired with an onboard ballistic calculator. The redesigned eyepiece gives a 2.5x base magnification, which AGM recommends for predator hunters working wide-open terrain. An American-made ADM quick-detach mount is included.

Key Specifications

• The lens is a 35mm germanium lens, the objective for the thermal sensor.
• Thermal resolution is 640×512, with a 12-micron pixel pitch and NETD under 15 mK.
• Base magnification is 2.5x, with a digital magnification range of 2.5x to 20x.
• The display is a 2560×2560 OLED with a 50 Hz refresh rate.
• An integrated 1,000-meter laser rangefinder and onboard ballistic calculator are built in.
• Detection range is 2,710 yards (2,480 meters), as rated by AGM.
• Field of view is 12.5 by 10 degrees, or about 67 by 53 feet at 100 yards.
• Battery life is up to 5.5 hours on a removable NE-4400 lithium-ion battery, and two are included.
• The scope has an IP67 waterproof rating, weighs 1.60 pounds, and carries 64 GB of storage.
• An ADM American-made quick-detach mount is included in the box.

Frequently Asked Questions

How does the 35-640 differ from the 35-384? The 35-640 has a 640×512 sensor, a 2560×2560 display and a 2.5x base magnification, while the 35-384 has a 384×288 sensor and a 3.5x base magnification.

Does it include a laser rangefinder? Yes. It has an integrated 1,000-meter laser rangefinder paired with an onboard ballistic calculator.

What comes in the box? AGM lists the Rattler V3 thermal riflescope, an ADM American-made quick-detach mount, two rechargeable NE-4400 batteries, a battery charger, a USB-C cable, a lens cloth, a soft carrying case and a user manual.

Buy the AGM Rattler V3 LRF 35-640 Thermal Riflescope with Laser Rangefinder

The 35-640 version trades some magnification for a wider field of view and the full 640-resolution image, which is what AGM aims at wide-open predator country. Ranging and ballistics are built in. Order it from our Lubbock, Texas gun shop for fast, insured shipping, and see more thermal sights here. Shop more from AGM as well.