One device. All the range and ballistic data you need to hit the mark, every time. The fully loaded RazorA(R) HD 4000 GB accelerates your speed to target, helping you range at push-button speed. Rugged. Reliable. Whether targeting a trophy above the treeline, across an open prairie, or ringing steel out to 4,000 yards, the RazorA(R) HD 4000 GB delivers all the range, ballistic, and environmental data you need for absolute accuracy when and wherever opportunity happens. With the Vortex VIP Warranty, You Get a Very Important Promise The Vortex VIP Warranty is about how its handled, not how it happened. Vortex promises to repair or replace a damaged or defective Vortex scope at no cost to you. If your product can not be repaired, it will be replaced. This unlimited Lifetime Warranty is fully transferable and requires no warranty card be sent in or receipt dug out. If you own it, Vortex will handle it, and that's a promise. Exceptional 4,000-yard maximum range (reflective target) 7x magnification HD high-definition optical system provides outstanding clarity XR Plus anti-reflective coatings on all air-to-glass surfaces for maximum light transmission ArmorTekA(R) ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt Rugged magnesium chassis reduces weight while preserving durability 100% waterproof and O-ring sealed On-board environmental sensors provide compass, humidity, barometric pressure, temp and more In-display wind/drop solutions GeoBallisticsA(R) ballistic solver backed by a full up-to-date bullet database 2 wind modes: Full Cross Wind Mode and Wind Bearing Capture Mode Easy-to-use menu with clean illuminated display Diopter adjusts for differences in users' eyes Pairs with KestrelA(R) weather meter devices Tripod adaptable Ranges in yards or meters Backed by the VortexA(R) VIP Warranty Order today!