Vortex Viper PST Gen II 2-10×32 FFP EBR-4 MRAD Scope
A compact, lightweight first focal plane riflescope designed for stalking and general hunting, offering quick target acquisition and reliable holdover at any magnification.
The 5x zoom system provides a range from 2x to 10x with a 32mm objective lens, delivering a bright, crisp sight picture and a wide field of view across distances.
The EBR-4 reticle is positioned in the first focal plane, ensuring MRAD-based hash marks remain accurate for ranging, holdover, and windage at every magnification level.
Capped turrets feature 0.1 MRAD click adjustments with 10 MRAD of travel per rotation, enabling precise and repeatable adjustments. The integrated RZR zero stop allows returning to your original zero after adjusting for longer shots.
| Specification | Value |
|---|---|
| Magnification | 2-10x |
| Objective Lens Diameter | 32mm |
| Reticle Type | EBR-4 MRAD |
| Adjustment Type | 0.1 MRAD per click |
| Adjustment Range | 10 MRAD per rotation |
| Reticle Plane | First Focal Plane (FFP) |
| Material | 30mm aircraft-grade aluminum |
FAQ
What makes the EBR-4 reticle different from other reticles?
The EBR-4 reticle is in the first focal plane, so the MRAD hash marks remain accurate for ranging and windage at every magnification setting, not just at a single zoom level.
How precise are the turret adjustments?
The turrets offer 0.1 MRAD per click with 10 MRAD of travel per rotation, allowing for fine-tuned and repeatable adjustments.
Is the scope suitable for long-range shooting?
Yes, the first focal plane design and precise MRAD markings make it reliable for accurate holdover and ranging at various distances.




Elizabeth Dickens –
I’ve used this scope on deer hunting in the woods and it’s been very reliable. The 2-10x range helps with both close and distant targets. The EBR-4 reticle is easy to read and the MRAD markings work well at all magnifications. Adjustments are smooth and precise.
Frank Mills –
Great for general hunting. The field of view is wide at lower magnifications, which helps when scanning thick brush. The zero stop feature saved me a few shots when I needed to return to my original sight picture.
Caroline Baker –
Lightweight and compact, it fits well on my rifle without adding much weight. The brightness and clarity at 10x are excellent, especially in low light. The reticle is easy to use and the adjustments are very consistent.