Vortex Viper PST Gen II 5-25x50 SFP IR 30mm Rifle Scope EBR-4 MOA
Built for shooters who prefer a clean sight picture with precise dialing capability, the Vortex Viper PST Gen II 5-25x50 SFP IR EBR-4 MOA Rifle Scope delivers exceptional long-range performance with intuitive controls. The 5-25x magnification range provides the versatility needed for everything from mid-range work to extreme distance shooting, while the second focal plane design keeps the reticle uncluttered and easy to see. The EBR-4 MOA reticle offers detailed hash marks for accurate holdovers and wind corrections, calibrated for use at maximum magnification. With an illuminated reticle featuring multiple brightness settings, premium XD glass, and XR fully multi-coated lenses, this scope ensures bright, sharp images in all conditions. Combined with exposed tactical turrets, RZR zero stop, and a rugged 30mm tube, it’s built for consistent, repeatable precision in demanding environments.
-Nathan (Technical Advisor)
- EBR-4 (MOA) SFP reticle with clear hash-marked subtensions for precise ranging, holdovers, and wind corrections.
- Field of view of 24.1' to 4.8' @ 100 yds, providing reliable situational awareness across the magnification range.
- XD™ Optical System delivers excellent resolution, edge-to-edge clarity, and reduced chromatic aberration.
- XR™ Fully Multi-Coated lenses maximise light transmission and low-light performance.
- RZR™ Zero System ensures rapid, consistent return to zero after elevation adjustments.
- Durable aircraft-grade aluminium construction with ArmorTek® lens protection for exceptional durability in demanding conditions.
- Magnification 5–25x
- Objective Lens Diameter 50 mm
- Focal Plane Second Focal Plane
- Reticle EBR-4 (MOA)
- Eye Relief 3.4"
- Field of View 24.1' – 4.8' @ 100 yds
- Turret Style Exposed
- Tube Size 30mm
- Adjustment Graduation 1/4 MOA
- Travel Per Rotation 25 MOA
- Max Elevation Adjustment 70 MOA
- Max Windage Adjustment 35 MOA
- Parallax Setting 25 yds – ∞
- Length 15.8"
- Weight 31.2 oz
- XD™ Optical System provides crisp, high-contrast images with minimal colour fringing.
- RZR™ Zero System offers quick and repeatable zero return during multi-revolution elevation adjustments.
- XR™ Lens Coatings enhance light transmission for improved brightness and clarity at all magnification levels.
- Illuminated Reticle maintains precise aiming capability in dim or transitional lighting.
- Argon Gas Purged & O-Ring Sealed for reliable waterproof and fogproof performance in extreme weather.
- Fast-Focus Eyepiece allows rapid and accurate reticle focusing.
- Aircraft-Grade Aluminium Tube provides superior strength, rigidity, and impact resistance.
- ArmorTek® Lens Coating protects exposed glass from scratches, oil, and dirt.
- Low-Glare Matte Black Anodised Finish reduces reflections and helps maintain a discreet profile.
- Shockproof Design ensures dependable performance under heavy recoil or challenging use conditions.
- Vortex Viper PST Gen II 5-25x50 SFP IR Rifle Scope
- CR2032 battery
- Lens cloth
- 2 mm hex wrench
- 3" sunshade
1. What magnification range does this scope offer
It features a 5-25x magnification range, making it ideal for long-range and precision shooting
2. Is this scope first or second focal plane
It is a second focal plane scope, meaning the reticle remains the same size as magnification changes
3. What reticle does it use
It uses the EBR-4 MOA reticle, designed with hash marks for ranging, holdovers, and windage corrections
4. Is the reticle illuminated
Yes, it features an illuminated reticle with multiple brightness levels and off positions between settings
5. What is the tube size
It has a 30mm one-piece aluminium tube for strength and increased adjustment range
6. How precise are the turret adjustments
The turrets adjust in 1/4 MOA increments for accurate and repeatable tracking
7. What is the maximum adjustment range
It offers up to 70 MOA of elevation and 35 MOA of windage adjustment
8. Does it have parallax adjustment
Yes, it features side focus parallax adjustment from approximately 25 yards to infinity
9. What zero stop system does it use
It includes the RZR Zero Stop system, preventing the turret from dialing below your zero point
10. What warranty does this scope come with
It is backed by the Vortex VIP Lifetime Warranty, which is unlimited, unconditional, and transferable.
- Vortex VIP Lifetime Warranty