"Full Description:\nOne device. All the range and ballistic data you need to make the shot of a lifetime, every time. For precision shooters and long-range hunters, the fully loaded Razor® HD 4000 GB accelerates your speed to target, helping you range with first-shot confidence at pushbutton speed. Built rugged to meet the demands of competition and tough Western hunting, this all-in-one range and ballistic solver lets you choose from three, preloaded ballistic profiles or create custom ones of your own. Two wind modes. Two range and four target modes. Combined with built-in environmental sensors, advanced GeoBallistic® ballistic solver for in-display ballistic solutions, and the ability to pair with Kestrel® devices, the Razor® HD 4000 GB puts a new world of shot-calling precision in the palm of your hand. Why did we make this ballistic Rangefinder? To provide a high-performance, handheld ballistic laser rangefinder that provides in-display ballistic solutions for long-range western hunters and precision shooters who need quick and accurate information in the palm of their hands for the ultimate confidence in their shot. What is new to the Razor HD 4000 GB VS the Razor HD 4000?\n<ul>\n\t<li>Integrated GeoBallistics® Solver</li>\n\t<li>Pairs with GeoBallistics® App to build custom rifle profiles and for access to a full bullet library</li>\n\t<li>On-board compass and humidity, barometric pressure, and temperature sensors</li>\n\t<li>Wind Bearing Capture Mode – Utilizes on-board compass to capture wind direction</li>\n\t<li>Ability to pair with popular Kestrel® devices via the GeoBallistics® App</li>\n</ul>\n\nFeatures:\n\u003cul>\n\u003cli>Shockproof\u003c/li>\n\u003cli>Tripod adaptable\u003c/li>\n\u003cli>ArmorTek\u003c/li>\n\u003cli>Rubber Armor\u003c/li>\n\u003cli>Dielectric Prism Coatings\u003c/li>\n\u003cli>HD Optical System\u003c/li>\n\u003cli>XR Plus Lens Coatings\u003c/li>\n\u003cli>Waterproof\u003c/li>\n\u003c/ul>\n\nSpecifications:\n\u003cul>\n\u003cli>SKU: LRF-252\u003c/li>\n\u003cli>Max Reflextive Range: 4000 yds\u003c/li>\n\u003cli>Tree Range: 2500 yds\u003c/li>\n\u003cli>Deer Range: 2200 yds\u003c/li>\n\u003cli>Min Range: 5 yds\u003c/li>\n\u003cli>Linear FOV @ 1000 yds: 341 ft\u003c/li>\n\u003cli>Angular FOV: 6.5 degrees\u003c/li>\n\u003cli>Eye Relief: 17.5 mm\u003c/li>\n\u003cli>Length: 4.4 in\u003c/li>\n\u003cli>Height: 3.2 in\u003c/li>\n\u003cli>Width: 1.7 in\u003c/li>\n\u003cli>Objective Lens Diameter: 25mm\u003c/li>\n\u003cli>Weight: 10.1 oz\u003c/li>\n\u003cli>Magnification: 7x\u003c/li>\n\u003c/ul>\n"