Vortex Viper PST Gen II 5-25x50 SFP Riflescope - EBR-4 Reticle (MOA)
Related Products & Accessories
Manufacturer code: PST-5251 | Our code: 128371
Vortex Viper PST Gen II 5-25x50 SFP Riflescope - EBR-4 Reticle (MOA). This updated favorite hands an unfair advantage to shooters who seek to keep the upper hand in every situation from close quarters to long-range shots. The illumination dial is cleanly integrated into the side focus adjustment knob for easy access and streamlined performance. The glass-etched reticle offers shooters highly functional, intuitive, and detailed hold points, yet remains uncluttered for optimal viewing and features 10 intensity levels with off positions between each setting.
XD™ Lens Elements
Extra-low dispersion (XD) glass increases resolution and color fidelity, resulting in crisp, 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, holdover and wind drift correction are accurate at the highest magnification.
Protected between two layers of glass for optimum durability and reliability.
Provides precise aiming under low-light conditions.
- Tube Size 30 mm diameter.
- Single-Piece Tube Maximizes alignment for improved accuracy and optimum visual performance, 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, dust and debris from penetrating the riflescope for reliable performance in all environments.
- Fogproof Argon 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, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.
- Tactical-Style Turrets Exposed turrets provide fast, accurate and easily read elevation and windage adjustments.
INTERNAL MECHANISM DESIGN FEATURES
- RZR Zero Stop Zero Stop mechanism prevents the turret from dialing below sight-in range. Download directions on How to set the Zero Stop.
- 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.
- Radius Bar Fiber optic turret rotation indicator provides a highly visible and tactile point of reference for turret rotations. US Patent 7,937,879
- Fast Focus Eyepiece Allows quick and easy reticle focusing.
- Built-In Accuracy Features Matching (MRAD or MOA) turrets and reticles facilitate fast and accurate shooting at extended ranges. The patented fiber optic Radius Bar visually assists tracking turret rotations. US Patent 7,937,879
|Objective lens diameter||50 mm|
|Max. elevation/windage adjustment range||70 m/100m|
|Parallax correction||25 yards to Infinity|