Wild Strike GRS/GRL Series Thermal

The GOYOJO GRS and GRL Series thermal riflescopes help you scan your surroundings, spot heat signatures, and keep track of what you see in low-light conditions. Both series use an uncooled VOx thermal sensor and offer seven thermal color palettes, so you can choose a display that suits your preference and viewing conditions. The GRS series features a 256 × 192 sensor with 12 μm pixels, NETD <35 mK at 25°C, F/1.0, and a 50 Hz refresh rate. Its 25 mm objective lens provides a 7.0° × 5.3° field of view, with 3.5× optical magnification, 1×–8× digital zoom, and 65 mm eye relief. The GRS225 offers algorithmic ranging, while the GRS225RF adds a 905 nm infrared rangefinder with a range of up to 1,000 m (1,093 yd) and ±5 m accuracy, plus intelligent ballistic calculation. The GRL series offers a choice of thermal sensor resolutions: 384 × 288 on the GRL325 and GRL335, and 640 × 512 on the GRL635. NETD is <25 mK at 25°C, F/1.0 for the GRL325 and GRL335, and <20 mK for the GRL635. The GRL325 has a 25 mm objective lens and 3× optical magnification; the GRL335 and GRL635 have 35 mm lenses and 4× optical magnification. All GRL models offer 1×, 2×, 3×, and 4× digital zoom, 50 mm eye relief, and five reticle types with five color options. Both series include useful viewing and recording tools such as picture-in-picture, hot tracking, image enhancement, photo and video capture, and recoil-activated recording. RAV and Wi-Fi app support help you review and manage recorded media. Storage and battery life vary by model: GRS models include 32GB storage and provide approximately 7–9 hours of operation; GRL models include 64GB storage, with approximately 6–8 hours on the GRL325 and GRL335 and about 4 hours on the GRL635. Weather protection and recoil ratings also vary by series. GRS models are rated IP67 and tested to 800 g/0.4 ms; GRL models are rated IP65 and tested to 1,000 g/0.4 ms. Both the GRS and GRL Series are intended for commonly used rifle setups with recoil no greater than a standard .308 Winchester or 7.62×51 mm NATO setup, when properly installed. Do not use with higher-recoil magnum calibers, such as .300 Winchester Magnum or .338 Lapua Magnum. Recoil varies with the specific rifle, ammunition, and mounting configuration.