Vortex Viper PST Gen II Rifle Scope

The Vortex Viper PST Gen II family covers several variable-power riflescopes rather than one single configuration.

Vortex currently offers compact models such as the 1-6×24, along with larger 2-10×32, 3-15×44 and 5-25×50 options. In addition, several versions come in first focal plane configurations, while others use second focal plane reticles.

Therefore, the exact magnification, focal plane, reticle and adjustment value should always match the specific SKU you have.

The common idea across the series remains straightforward: Vortex combines variable magnification, illuminated reticle options, exposed turrets and a durable 30mm scope body.

Vortex Viper PST Gen II Scope Range

The Vortex Viper PST Gen II line includes several magnification ranges.

Current Vortex listings include:

• Viper PST Gen II 1-6×24
• Viper PST Gen II 2-10×32 FFP
• Viper PST Gen II 3-15×44
• Viper PST Gen II 3-15×44 FFP
• Viper PST Gen II 5-25×50
• Viper PST Gen II 5-25×50 FFP

This range gives the series several different optical configurations rather than forcing every customer into the same magnification.

For that reason, your Gunvexa product page should show the exact magnification in the title whenever you know the individual version.

First and Second Focal Plane Options

Vortex offers the Viper PST Gen II in both first focal plane and second focal plane configurations.

For example, the 3-15×44 FFP and 5-25×50 FFP use first focal plane designs, while Vortex also sells second focal plane versions of these magnification ranges.

Therefore, do not describe every Viper PST Gen II as FFP.

Likewise, do not assume every version is SFP.

The focal plane should match the exact scope you are listing.

Viper PST Gen II 1-6×24

The 1-6×24 sits at the compact end of the Viper PST Gen II family.

Vortex lists it with a 30mm tube and multiple reticle choices.

The smaller magnification range gives this version a very different layout from the 3-15×44 or 5-25×50 models.

Therefore, if your Gunvexa item is specifically the 1-6×24, I would create a separate product page around that exact magnification rather than leaving the listing generic.

Viper PST Gen II 2-10×32 FFP

Vortex also offers a 2-10×32 FFP version.

The manufacturer lists this configuration with a 30mm tube and first focal plane design.

Its overall length is approximately 12.64 inches, according to Vortex’s current dimensions.

This model sits between the compact 1-6×24 and the larger 3-15x and 5-25x configurations.

Viper PST Gen II 3-15×44

The 3-15×44 is available in more than one focal-plane configuration.

Vortex currently lists both a standard 3-15×44 and a 3-15×44 FFP within the Viper family.

Both use the Viper PST Gen II platform, but the reticle behavior differs depending on focal plane.

Therefore, make sure the title includes FFP when your actual model uses a first focal plane reticle.

Viper PST Gen II 5-25×50

The 5-25×50 sits at the higher-magnification end of the current PST Gen II range.

Vortex sells both first and second focal plane versions.

For example, the current second focal plane EBR-4 MOA model uses a 30mm tube, exposed turrets, 1/4 MOA adjustments and adjustable parallax from 25 yards to infinity. It weighs approximately 31.2 oz.

However, those specifications belong to that particular version and should not be copied onto every PST Gen II product.

Vortex Viper PST Gen II Reticles

Reticle choice varies across the series.

Current Vortex pages show multiple MOA and MRAD reticle choices depending on the exact model.

For example, Vortex lists EBR-style reticles on several larger PST Gen II configurations, while the 1-6×24 has its own model-specific options.

Therefore, your product title should include the exact reticle whenever you know it.

That gives buyers better information and also helps your Gunvexa pages target more specific search terms.

MOA and MRAD Versions

The Viper PST Gen II family supports different angular measurement systems depending on the SKU.

Some configurations use MOA, while others use MRAD.

That means turret click values and reticle subtensions can differ.

Therefore, do not use a generic adjustment value such as 1/4 MOA across the entire series unless the exact product uses that system.

For example, Vortex’s current 5-25×50 second focal plane EBR-4 MOA model uses 1/4 MOA adjustments.

30mm Maintube

Current Viper PST Gen II versions use a 30mm maintube.

Vortex confirms the 30mm tube on models such as the 1-6×24, 2-10×32 FFP, 3-15×44 FFP and 5-25×50 configurations.

Therefore, compatible mounting hardware needs to fit a 30mm scope body.

Still, check your exact model and mount before installation rather than relying only on the series name.

Exposed Turret Design

Many Viper PST Gen II configurations use exposed adjustment turrets.

The exposed design keeps the elevation and windage controls accessible.

For example, Vortex lists exposed turrets on the current 5-25×50 EBR-4 MOA version.

However, adjustment graduation and total travel differ depending on the exact model and measurement system.

Therefore, enter those numbers only after identifying the individual SKU.

RZR Zero System

Selected PST Gen II models use Vortex’s RZR Zero System.

On the current 5-25×50 SFP model, Vortex describes this system as providing a reliable way to return to the original zero after larger multi-revolution elevation adjustments.

This makes it a useful feature to mention when your exact PST Gen II configuration includes it.

However, keep the description factual and tied to the model rather than assuming every Viper optic uses the same turret arrangement.

Illuminated Reticle Options

Several Viper PST Gen II scopes include illuminated reticles.

For example, Vortex confirms illumination on its current 5-25×50 EBR-4 MOA configuration.

Illumination helps make part of the etched reticle easier to see when ambient light changes.

Battery type and illumination controls can vary, however.

Therefore, check the exact model before adding those details to your specification table.

XD Optical System

Vortex uses its XD Optical System on current Viper PST Gen II models such as the 5-25×50.

The system focuses on resolution, edge-to-edge sharpness, contrast and reduced chromatic aberration.

In everyday wording, the goal is simply to provide a clear, detailed image throughout the magnification range.

This is a useful series feature to mention without filling the page with exaggerated marketing language.

XR Lens Coatings

Vortex also uses XR anti-reflective lens coatings on current PST Gen II configurations.

These coatings help improve light transmission and reduce unwanted reflections.

As a result, the optical system can maintain a clearer image when lighting conditions change.

Proper lens care still matters, so use suitable optical cleaning materials rather than household cleaners.

ArmorTek Lens Protection

Selected Viper PST Gen II scopes use Vortex’s ArmorTek exterior lens coating.

The hard coating helps protect the exposed glass against scratches, dirt and oil.

However, this does not mean the lenses cannot be damaged.

Careful cleaning and proper storage remain important.

Aircraft-Grade Aluminum

Vortex uses aircraft-grade aluminum for PST Gen II scope bodies.

The manufacturer machines the body to provide strength and rigidity without making the optic unnecessarily complicated.

The construction also works together with the 30mm tube design found throughout the current PST Gen II lineup.

Matte Black Finish

Viper PST Gen II scopes use a low-glare matte exterior.

The anodized finish helps protect the scope body against ordinary wear and corrosion.

In addition, the dark surface keeps the overall appearance simple.

This finish is common across the current PST Gen II family.

Waterproof Construction

Vortex seals its PST Gen II scopes to help protect the optical system from moisture.

For example, the current 5-25×50 model uses O-ring sealing as part of its waterproof construction.

Therefore, ordinary rain and changing outdoor conditions should not allow water into a properly maintained optic.

Fogproof Design

Current PST Gen II models also use gas purging to help prevent internal fogging.

The 5-25×50 configuration, for example, uses argon gas purging together with O-ring sealing.

This helps the scope handle temperature and humidity changes.

Shockproof Construction

Vortex describes its Viper PST Gen II scopes as built to withstand recoil and impact associated with normal use.