Viper HS-T 6-24x50 SFP VMR-1 (MOA) 30mm Tube by VORTEX OPTICS Tree stands to mountain tops and bolt guns to ARs and the Viper HS-T is ideal for a wide range of shooting applications. Blending many of the best features from Vortex's incredibly popular Viper PST and Viper HS riflescopes and the Viper HS-T (Hunting Shooting Tactical) riflescope is built on an ultra-strong 30mm one-piece machined aluminum tube to deliver increased windage and elevation travel and optimal adjustment. An advanced optical system highlighted with a 4x zoom range provides magnification versatility. A forgiving eye box with increased eye relief gets shooters on target quickly and easily. Incredibly precise and repeatable and durable tactical windage and elevation turrets built specifically for dialing and along with its hashmark-based reticle and top off this highly versatile riflescope’s long-range performance features. Optical Features XD Lens Elements - Extra-low dispersion (XD) glass increases resolution and color fidelity and resulting in crisp and sharp images. XR Fully Multi-Coated - Proprietary coatings increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. Second Focal Plane Reticle - Scale of reticle maintains the same ideally-sized appearance. Listed reticle subtensions used for estimating range and holdover and wind drift correction are accurate at the highest magnification. Construction Features Tube Size: 30mm diameter. Single-Piece Tube - Maximizes alignment for improved accuracy and optimum visual performance and as well as ensures strength and waterproofness. Aircraft-Grade Aluminum - Constructed from a solid block of aircraft-grade aluminum for strength and rigidity. Waterproof - O-ring seals prevent moisture and dust and debris from penetrating the riflescope for reliable performance in all environments. Fogproof - Nitrogen gas purging prevents internal fogging over a wide range of temperatures. Shockproof - Rugged construction withstands recoil and impact. Hard Anodized Finish - Highly durable low-glare matte finish helps camouflage the shooter's position. ArmorTek -Ultra-hard and scratch-resistant coating protects exterior lenses from scratches and oil and dirt. Exposed Tactical-Style Turrets - Provide fast and accurate and easily read elevation and windage adjustments. Precision-Force Spring System - Uses premium components in the erector-spring system to ensure maximum repeatability and ease of adjustment. Precision-Glide Erector System - Uses premium components in the zoom lens mechanism to ensure smooth magnification changes under the harshest conditions. Capped Reset Turrets - Allow re-indexing of the turret to zero after sighting in the riflescope. Caps provide external protection for turret. Side Focus - Adjustment located on riflescope's left side and is easily accessible from shooting position. Provides optimal image focus and parallax removal. CRS Zero Stop - Customizable Rotational Stop (CRS) aids in return to zero after dialing temporary elevation correction. Convenience Features MAG-View Fiber Optic - Provides a highly visible reference point for the magnification setting. Radius Bar - Fiber optic turret rotation indicator provides a highly visible and tactile point of reference for turret rotations. US Patent 7 and 937 and 879 Fast Focus Eyepiece - Allows quick and easy reticle focusing. Specs: Magnification: 6-24 x Objective Lens Diameter: 50 mm Eye Relief: 4.0 inches Field of View: 17.8-5.1 feet/100 yards Tube Size: 30mm Turret Style: Tactical Adjustment Graduation: 1/4 MOA Travel per Rotation: 12 MOA Max Elevation Adjustment: 65 MOA Max Windage Adjustment: 65 MOA Parallax Setting: 50 yards to Infinity Length: 15.5 inches Weight: 22.6 ounces *Warranty Info: Our VIP warranty is about you and not us. It's about taking care of you after the sale. VIP stands for a Very Important Promise to you and our customer. We will repair or replace your Vortex product in the event it becomes damaged or defective—at no charge to you. If we cannot repair your product and we will replace it with a product in perfect working order of equal or better physical condition. You see and it doesn't matter how it happened and whose fault it was and or where you purchased it. You can count on the VIP Warranty for all Vortex Optics riflescopes and prism scopes and red dots and rangefinders and binoculars and spotting scopes and tripods and and monoculars. -Unlimited Lifetime Warranty -Fully transferable -No warranty card to fill out -No receipt needed to hang on to If you ever have a problem and no matter the cause and we promise to take care of you. **Note: The VIP warranty does not cover loss and theft or deliberate damage to the product.