One 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. Rugged. Reliable. Whether targeting a trophy above the treeline, across an open prairie, or ringing steel out to 4000 yards, the Razor HD 4000 GB delivers all the range, ballistic, and environmental data you need for absolute accuracy when and wherever opportunity happens.
Key Features:

• In-Display Wind/Drop Solutions. In-Display Wind/Drop Solutions Equipped with the accurate GeoBallistics.
• Customize Ballistics Profiles. Customize ballistics profiles via the GeoBallistics App or use one of three preloaded profiles for popular cartridges.
• On-Board Environmental Sensors. On-Board compass, humidity, barometric pressure, and exposed temperature sensors for fast acclimations.
• Two Wind Modes. Features Full Cross Wind Mode and the Patented Wind Bearing Capture Mode.
• HD Optical System. Optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, edge-to-edge sharpness and light transmission.
• Ultimate anti-reflective coatings. Ultimate anti-reflective coatings on all air-to-glass surfaces provide maximum light transmission for peak clarity and the pinnacle of low-light performance.
• Magnesium Chassis. Decreases weight and increases strength.
• Easy-to-Use Menu. Intuitive, easy-to-use menus feature a simple, clean illuminated display.
• Diopter. Adjusts for differences in a user's eyes. Located on the eyepiece.
• Rugged Design. Built to handle tough situations. Compact and light weight.
• ArmorTek. Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.
• Waterproof. O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments.
• Tripod Adaptable. Compatible with a tripod adapter, allowing use on a tripod or car window mount.
• Rubber Armor. Provides a secure, non-slip grip, and durable external protection.
• Ranging Format. Range in yards or meters.

Vortex Optics Razor HD 4000 GB 7x25mm Ballistic Laser Rangefinder (LRF-252) Specifications:

• Magnification: 7x
• Objective Lens Diameter: 25 mm
• Range Reflective (yards): Up to 4000 yds.
• Accuracy: > 200
• Max Angle Reading: +/- 89 degrees
• Linear Field of View: 341'
• Angular Field of View: 6.5 degrees
• Eye Relief: 17.5mm
• Length: 4.4"
• Height: 3.2"
• Width: 1.7"
• Weight: 10.1 oz.

In The Box Vortex Optics Razor HD 4000 GB 7x25mm Ballistic Laser Rangefinder with Wearable4U Bundle (Bundle Options Available. Choose Your Bundle Option):