Vector Optics Tauron 5-25x56 HD MIL Scope Black

The Vector Optics Tauron 5-25x56 HD MIL Scope Black is a high-quality FFP rifle scope designed for precision, PRS and mid- to long-range applications. With a magnification range of 5x to 25x, a large 56 mm objective lens, a VTA-8 MIL Christmas Tree reticle and highly accurate 1/10 MIL turrets, this scope has been designed for users who want to be able to make quick adjustments without constantly turning the turrets.

The reticle is located in the First Focal Plane (FFP), which means that the MIL ratios remain the same at every magnification. This allows holdovers, wind corrections and distance estimates to be carried out using the same reticle values at both 5x and 25x.

The Tauron also features a 34 mm monotube, Zero Stop, locking windage turret, revolution indicator, side focus from 10 yards and six brightness settings for the illuminated reticle. The scope is constructed from 6061-T6 aluminium and designed for serious precision shooting.

From Taurus to Tauron

This model was previously sold under the name Vector Optics Taurus. Vector Optics has since officially renamed the series Tauron.

This involves a rebranding of the product range. If you come across older reviews, manuals or product information in which the same SCFF-71 is referred to as the Taurus 5-25x56, you are in fact looking at the same product family.

We therefore use Tauron 5-25x56 HD MIL FFP Rifle Scope for the current product name and online shop information.

VTA-8 MIL First Focal Plane-reticle

The Tauron uses the VTA-8 MIL Christmas Tree reticle in the first eyepiece.

With an FFP scope, the reticle visually expands and contracts in line with the magnification. As a result, the subtensions continue to represent the same angular value, regardless of the magnification used.

This is particularly useful for precision and PRS shooting, where holdover and wind hold are regularly used without first applying a turret correction.

The central reticle is exceptionally well-designed, featuring a 0.05 MIL centre dot. This ensures that as little of a small target as possible is obscured.

In addition, the reticle features hashmarks in increments of 0.25 MIL, allowing precise elevation and windage adjustments to be made directly via the reticle.

Christmas Tree reticle for quick corrections

Below the central section, the reticle branches out into what is known as a Christmas Tree structure.

This design provides multiple reference points for combined elevation and windage adjustments. This means that it is not necessary to turn both turrets for every adjustment.

This is particularly useful when firing at several targets in succession at different ranges, or when a quick correction for a crosswind is required.

In airsoft, this functionality will often go beyond what is strictly necessary, but for users who wish to fine-tune their sniper or precision platform, the reticle offers a wealth of reference points.

5–25x magnification with a 56 mm lens

The zoom range extends from 5x to 25x. This offers a wide range of applications for medium to long distances.

At 5x magnification, the field of view remains relatively wide, making it easier to locate targets. As the magnification is increased, it becomes possible to make out smaller details more clearly and to aim more accurately.

The 56 mm lens enhances light transmission at higher magnifications and helps to maintain a usable image when lighting conditions become less favourable.

The field of view is approximately 7.85 metres at 100 metres at 5x magnification and 1.59 metres at 100 metres at 25x magnification.

LaREE HD-glas en Fully Multi-Coated lenzen

Vector Optics uses LaREE HD lenses with a fully multi-coated optical system.

The Fully Multi-Coated treatment is designed to minimise reflections on the various glass surfaces and improve light transmission.

The HD optical system focuses primarily on edge-to-edge clarity, ensuring that the image remains sharp and usable not only in the centre but also towards the edges.

This becomes particularly noticeable at higher magnifications. This is because optical imperfections become increasingly visible as the magnification is increased.

34 mm monotube and wide range of adjustment

The Tauron is built around a 34 mm head tube. The larger tube diameter provides extra internal space for the adjustment mechanism.

According to Vector Optics, the maximum elevation range is at least 32 MIL. The windage turret has an adjustment range of 30 MIL.

Each turret click represents 0.1 MIL, or 1/10 MIL. The clicks are designed to be both clearly audible and noticeable to the touch.

For fitting, 34 mm scope rings or a suitable 34 mm one-piece mount are required. Standard 30 mm mounting rings will therefore not fit.

Zero Stop op de elevation turret

The elevation turret is fitted with a Zero Stop system.

Once the scope has been correctly zeroed in, the mechanical zero can be set. When elevation adjustments are subsequently carried out, the turret can simply be turned back until it reaches the set zero stop.

This makes it easier to return to the original zero after temporary distance corrections.

This is particularly useful in precision shooting and PRS-style disciplines, as the elevation needs to be adjusted regularly.

Revolution Indicator

The elevation turret also features a Revolution Indicator.

This indicator helps to show how many full revolutions the elevation turret has made and in which direction the adjustment is taking place.

That may sound like a minor detail, but with scopes that have a wide adjustment range, a user may find themselves unsure whether the turret is, for example, one or two full revolutions away from its zero.

The indicator reduces the likelihood of such administrative surprises. After all, being 10 MIL off is usually more than just a rounding error.

Locking windage turret

The windage turret has a locking function.

This allows the set windage to be locked in place, so that the turret cannot be easily turned accidentally during transport, use or contact with other equipment.

For users who mainly adjust elevation and make windage corrections using the reticle, a locking windage turret is particularly practical.

Side Focus vanaf 10 yards

The parallax adjustment is located on the side of the scope and ranges from 10 yards to infinity.

Ten yards is equivalent to approximately 9 metres. This means the scope can be focused accurately even at relatively short distances.

This is particularly interesting for airsoft, airguns and other applications where targets may be considerably closer than in traditional long-range use.

Correctly adjusted parallax is particularly important at high magnifications. If the parallax is not set correctly, the point of aim may appear to move relative to the target when the position of the eye behind the scope changes.

Six reticle illumination settings

The VTA-8 MIL reticle has six brightness settings.

This allows the central part of the reticle to stand out more clearly against dark or busy backgrounds.

The light is powered by a CR2032 battery and has a separate on/off switch.

It is advisable not to set the brightness to the maximum by default. In dark conditions, lighting that is too bright can actually wash out details around the point of focus.

95 mm eye relief

The specified eye relief is 95 mm.

This provides sufficient distance between the eye and the eyepiece and makes it possible to position the scope correctly without sitting directly against the rear of the optic.

When mounting the scope, it is important to first establish a comfortable eye relief and a natural head position before tightening the scope rings securely.

A scope that’s perfectly levelled but which forces you to crane your neck to look through it is, after all, still less than perfect.

IP67, nitrogen filled en 1000 G shockproof

The Tauron has an IP67 rating. This means that the casing is dust-tight and has been tested for temporary submersion in up to one metre of water for a maximum of 30 minutes.

The scope is also filled with nitrogen, which prevents internal condensation forming when the temperature changes.

Vector Optics also states a 1000 G shockproof rating in the current technical specifications.

For normal airsoft use, the mechanical stress is generally considerably lower, but the robust construction remains useful during transport, skirmishes and intensive outdoor use.

6061-T6 aluminium construction

The housing is made from 6061-T6 aluminium alloy and has a matt black finish.

This material is widely used for high-quality optical housings due to its combination of relatively low weight, good strength and corrosion resistance.

The scope is approximately 361 mm long and has a net weight of approximately 1023 grams.

This means it is not a lightweight, compact scope. Particular care must be taken to account for the extra weight on top of the replica, especially on an airsoft DMR or sniper build.

Practical insights

The 5–25x magnification offers plenty of optical reserve, but the highest magnification is not necessarily always the best setting.

At 25x magnification, every movement of the replica becomes more clearly visible and the field of view is considerably smaller. Mirage, vibrations and minor errors in parallax adjustment also become more pronounced.

For many airsoft shooting distances, a magnification somewhere in the lower or middle part of the range will be more practical. Higher magnifications are mainly useful for observation, target identification or very specific precision applications.

The FFP design offers a significant advantage in this respect: regardless of the magnification setting used, the MIL ratios of the reticle remain usable.

Who is the Vector Optics Tauron 5-25x56 suitable for?

The Vector Optics Tauron 5-25x56 HD MIL Scope Black is particularly suitable for users looking for a feature-rich FFP precision scope with a wide range of mechanical adjustments and a functional Christmas Tree reticle.

The model from Vector Optics is specifically designed for PRS and mid- to long-range precision shooting.

In airsoft, this scope is particularly suited to high-end sniper, DMR and precision builds, where a high-quality optical system and extensive adjustment options are more important than keeping the weight as low as possible.

For CQB or highly dynamic gameplay, more compact optics are, of course, the more logical choice.

Specificaties

• Merk: Vector Optics
• Serie: Tauron
• Model: Tauron 5-25x56 HD MIL FFP Rifle Scope PRS
• Colour: Black
• Finish: Matt Black
• Type optic: Variable Power Precision Rifle Scope
• Magnification: 5–25x
• Lens diameter: 56 mm
• Focal plane: First Focal Plane / FFP
• Reticle: VTA-8 MIL
• Reticle-type: Christmas Tree
• Center dot: 0,05 MIL
• Reticle hashmark increment: 0,25 MIL
• Reticle illumination: Yes
• Lighting modes: 6
• Battery type: CR2032
• Eye relief: 95 mm
• Lens system: LaREE HD
• Lenscoating: Fully Multi-Coated / FMC
• Field of view at 100 m: 7.85–1.59 m
• Field of view at 100 yd: 23.56–4.76 ft
• Field of view angle: 4.5–0.91°
• Tube diameter: 34 mm
• Side Focus: 10 yards to infinity
• Click value: 1/10 MIL
• Elevation adjustment range: Minimaal 32 MIL
• Windage adjustment range: 30 MIL
• Elevation Zero Stop: Ja
• Revolution Indicator: Ja
• Locking windage turret: Ja
• Dioptre correction: -3 to +2
• Waterproof: IP67
• Fogproof: Ja
• Gas filling: Nitrogen
• Shockproof: 1000 G
• Housing material: 6061-T6 aluminium
• Length: Approximately 361 mm
• Net weight: approximately 1023 g
• Primair gebruik: PRS / precision / mid- tot long-range shooting

Contents of the pack

• 1x Vector Optics Tauron 5-25x56 HD MIL Scope Black
• 1x Sunshade
• 1x Rubber lens cover
• 1x Power Throw Lever
• 1x set of Allen keys
• 1x Plastic wrench
• 1x Cleaning cloth
• 1x User documentation

Common mistakes

• Do not confuse the current ‘Tauron’ name with the older ‘Taurus’ product name.
• Check the item number SCFF-71 when comparing older Taurus listings.
• Use only suitable 34 mm scope rings or a 34 mm one-piece mount.
• Do not confuse the 34 mm tube diameter with the 56 mm objective diameter.
• Check that the chosen mount provides sufficient height for the 56 mm lens.
• Adjust the eye relief correctly before securing the scope rings in place.
• Don’t forget that the VTA-8 reticle is in the first focal plane and therefore magnifies along with the image.
• Do not confuse 1/10 MIL turret clicks with MOA adjustment.
• Never force the turrets beyond their mechanical limit.
• Only adjust the Zero Stop once the scope has been properly zeroed in.
• Check the Revolution Indicator whenever major elevation corrections have been carried out.
• Lock the windage turret after adjusting it to prevent accidental changes.
• Adjust the side focus carefully when working at high magnifications.
• Don’t assume that 25x magnification is the best choice in every airsoft situation.
• Bear in mind that it weighs approximately 1,023 grams when used in lighter DMR or sniper builds.
• IP67 does not mean that the optic is intended for prolonged use underwater.
• Do not overtighten the scope rings unnecessarily and, where possible, follow the mount manufacturer’s recommended tightening torque.
• A CR2032 battery is required for the reticle illumination; do not automatically assume that a battery is included.

Frequently Asked Questions

Is the Tauron the same as the older Taurus?
Vector Optics explicitly states that the Taurus series has been renamed Tauron. In older information and reviews, this model may therefore still be referred to as the Taurus.

What is the magnification of this microscope?
The variable magnification ranges from 5x to 25x.

How big is the lens?
The lens has a diameter of 56 mm.

Is this an FFP scope?
Yes. The VTA-8 MIL reticle is located in the First Focal Plane.

What is the advantage of FFP?
The MIL ratios of the reticle remain accurate at any magnification. This allows holdovers and wind corrections to be used independently of the selected magnification.

Which reticle does the Tauron use?
This model uses the VTA-8 MIL Christmas Tree reticle.

How big is the centre dot?
The centre dot is only 0.05 MIL in size.

What is the click value of the turrets?
Each turret click represents 0.1 MIL / 1/10 MIL.

How much elevation adjustment is available?
Vector Optics specifies a minimum elevation travel of 32 MIL.

What is the scope’s windage adjustment range?
The windage adjustment range is 30 MIL.

Does the scope have a Zero Stop?
Yes. The elevation turret features a Zero Stop which makes it easy to return to the preset zero.

What does the Revolution Indicator do?
It visually indicates how many revolutions the elevation turret has made from its home position.

Can the windage turret be locked?
Yes. The windage turret has a locking function.

From what distance does the side focus work?
The parallax can be adjusted from 10 yards, approximately 9 metres, to infinity.

Does the reticle have a backlight?
Yes. The reticle has six brightness settings.

What type of battery does the scope use?
A CR2032 is used to power the reticle illumination.

What diameter scope rings are required?
This Tauron has a 34 mm main tube and therefore requires 34 mm mounting rings or a compatible 34 mm one-piece mount.

How much does the Tauron 5-25x56 weigh?
Vector Optics officially states a net weight of approximately 1023 grams.

How long is the scope?
The official length is approximately 361 mm.

Is the scope waterproof?
Yes. The Tauron has an IP67 rating.

Is the scope fog-proof?
Yes. The housing is filled with nitrogen to help prevent internal condensation.

How shock-resistant is the scope?
The current official technical specification states a 1000 G shock-resistance rating.

Is the Tauron suitable for airsoft?
Yes. The FFP reticle, side focus and wide magnification range may be of particular interest for high-end sniper, DMR and precision builds. Do bear in mind the weight and size of the scope, however.

The Vector Optics Tauron 5-25x56 HD MIL Scope Black combines a VTA-8 MIL FFP Christmas Tree reticle, LaREE HD optics, 1/10 MIL turrets, Zero Stop and a minimum elevation travel of 32 MIL to create a comprehensive precision scope for users who want maximum control over their sight picture.