Zenit PO 3-12x50

• 3-12x magnification range: Covers the gap between medium-range hunting and deliberate long-range work, giving the shooter enough low-end field awareness at 3x and the image scale needed for precise shot placement at 12x.
• First focal plane illuminated reticle: The reticle keeps its subtensions consistent throughout the zoom range, so holdovers and corrections remain usable at any magnification, while illumination helps the aiming point stand out against dark targets.
• 34 mm tube with tactical turrets: The larger tube and 18.00 mrad windage adjustment support meaningful correction range for dialing, and the tactical layout is better suited to repeatable adjustments in the field or on the range.
• 50 mm objective and 90% light transmission: This combination helps maintain a bright, usable image in poor light, which matters when target contrast drops at dawn, dusk, or in overcast conditions.
• Rugged all-weather construction: Nitrogen filling, waterproof, fogproof, and shockproof construction support reliable use across harsh environments, while the stated -50°C - +50°C operating range suits demanding climates.

About the Zenit PO Series

The Zenit PO series is Zenit’s family of variable-magnification pancratic riflescopes, built for shooters who need one optic to cover several distances rather than a single fixed role. Within the lineup, the series includes models such as the PO 3-12x50 and PO 5-20x56, placing it in the part of the catalog aimed at hunting and sport shooting where flexibility matters as much as precision.

A defining characteristic of the series is its combination of practical zoom ranges with features normally associated with more deliberate shooting. Zenit lists multiple reticle options across PO-series models, including Z-MOAR-0 and Z-TMR-0, showing that the family is intended not just for simple point-and-shoot use but also for measured holds and corrections. The series is also catalogued alongside Zenit mounting brackets and other riflescopes, underlining a system approach rather than a standalone optic concept.

Optically, the PO line is positioned around solid low-light usability, with Zenit catalog data stating 90% light transmission for several PO models. In practice, that makes the series suitable for shooters who want a traditional riflescope format with modern variable power, practical reticle functionality, and a mechanical layout that supports accurate work with rifled firearms.

About the Zenit PO 3-12x50

The Zenit PO 3-12x50 is configured as a versatile tactical riflescope for shooters who need one optic for both observation and precise engagement. Its 3-12x magnification range is broad enough to handle closer target acquisition at the low end while still offering the image detail required for careful aiming at longer distances. Combined with a 50.00 mm objective lens and Fully Multicoated optics, it is designed to preserve image brightness and contrast when light is limited and target definition becomes more difficult.

The scope uses a first focal plane reticle with daytime-usable illumination, which is especially relevant for precision shooting. Because the reticle scales with magnification, holdover and ranging references remain proportionally correct throughout the zoom range instead of being tied to one setting. That makes the optic more practical for shooters who alternate between dialing and holding, or who need to change magnification without losing reticle usefulness. The illuminated center also helps keep the aiming point visible against dark backgrounds or in mixed light.

Mechanically, the PO 3-12x50 is built around a 34 mm tube with tactical turrets and a Zero Stop system. This layout suits repeatable elevation work and faster return to a known zero after corrections. A fixed 90.00 mm eye relief supports stable head position under recoil, while parallax adjustment from 50 to infinity helps maintain a sharper target image and reduce aiming error as distance changes. With waterproof, fogproof, and shockproof construction, plus nitrogen filling and a stated operating range of -50°C - +50°C, the scope is intended for hard field use rather than occasional bench shooting.

About Zenit

Krasnogorsky Zavod was established on February 1, 1942 in Krasnogorsk, Russia, and the Zenit optics business is operated by PJSC Krasnogorsky Zavod, also known as KMZ Zenit. The company is part of Shvabe Holding, which belongs to Rostec State Corporation. Within the optics field, Zenit develops and manufactures hunting, sports, and special-purpose sights, giving it direct relevance to riflescopes such as the PO series.

Its catalog covers more than one product type, including riflescopes and mounts, as well as binoculars, magnifiers, and thermal television systems. That breadth matters because it shows a manufacturer with experience not only in optical design, but also in the mounting and observation equipment that surrounds practical field use. In the sporting and shooting segment, Zenit is associated with robust Russian-made optics intended for functional use in demanding conditions.

Main Features

• Magnification: 3.00 x - 12.00 x
• Objective lens diameter: 50.00 mm
• Main tube diameter: 34 mm
• Reticle position: 1. focal plane - FFP
• Reticle illumination: Yes
• Daytime-usable illumination: Yes
• Turret type: Tactical
• Zero Stop: Yes
• Windage adjustment: 18.00 mrad / 62.00 MOA
• Eye relief: 90.00 mm
• Field of view: 6.60 m/100m - 1.75 m/100m
• Parallax adjustment: from 50 to infinity
• Light transmission: 90%
• Lens coating: Fully Multicoated
• Length: 350.00 mm
• Weight: 1000.00 g
• Housing fill: Nitrogen
• Waterproof: Yes
• Fogproof: Yes
• Shockproof: Yes
• Operating temperature range: -50°C - +50°C
• Power supply: CR2032
• Color: Black

Warranty

Zenit states a 2-year warranty for this riflescope. That period gives the owner defined manufacturer coverage for defects or service issues within the stated term.