High Hunting & Fishing Fair 2025 Presentation | Presentation UNIC SuperErgo Carbon Stock | 4 weapon models - Mauser 25, Blaser R8 Professional, Steel Action, Steyr Arms SM12

High Hunting & Fishing Fair 2025 Presentation | Presentation UNIC SuperErgo Carbon Stock | for 4 gun models - Mauser 25, Blaser R8 Professional, Steel Action HS, Steyr Arms SM12

The four gun models - Mauser 25, Blaser R8 Professional, Steyr Arms SM12 and Steel Action HS in detail

Mauser 25 rifle: UNIC SuperErgo with take-down feature and modularity

On the hunt with the Mauser 25 and the UNIC SuperErog carbon stock with high-glossy finish.

The Mauser 25, recently presented at the Hunting and Dog Fair sets new standards in terms of handling with our UNIC SuperErgo shank.

The shaft integrates a Take-Down Featurewhere with the barrel from the system using an integrated hexagon spanner can be removed. This enables a quick disassembly process without additional tools - ideal for travelling. Many will be familiar with this advantage from the Blaser R8.

In addition, the Thumb rest thumb rest for precise alignment of the trigger finger, as recommended by the sniper shooting guide.

This improves accuracy, especially at long distances, and also offers perfect accessibility to the safety catch.

Steyr Arms SM12 rifle with UNIC SuperErgo carbon stock: lightweight construction and weather resistance

The Steyr SM12, known for its robustness, benefits from the SuperErgo stock through a weight reduction of up to 650 g compared to conventional wooden shafts.

The Top-heavy design of the shaft increases precision, while the Cerakote coating improves grip - a plus for hunting under extreme conditions.

In addition, the Thumb rest thumb rest for precise alignment of the trigger finger, as recommended by the sniper shooting gauge. The manual cocking mechanism on the SM12 can be reached quickly with the thumb, which guarantees a high level of safety.

The stock is also available for all action sizes and can therefore also be used with the .338 Lapua Magnum calibre.

Steel Action rifle with UNIC SuperErgo carbon stock: Fast reloading and hand cocking ideally positioned.

With steel action weapons, the focus is on the Accessibility of manual clamping.

The SuperErgo shop offers a Ergonomically shaped grip zonewhich enables quick access to mechanical elements - a clear advantage in dynamic hunting situations.

In addition, the Thumb rest thumb rest for precise alignment of the trigger finger, as recommended by the sniper shooting guide.

The hybrid construction made of 3D-printed plastic and carbon fibre also ensures that all UNIC models are Vibration dampingwhich reduces the recoil in strong calibres such as .338 Lapua Magnum.

Blaser R8 rifle with UNIC SuperErgo carbon stock: Fast reloading and hand cocking ideally positioned.

With Blaser R8 weapons, the focus is on the Smooth operation during fast repeating and easy manual cocking.

The SuperErgo shop offers a Ergonomically shaped grip zonewhich enables quick access to mechanical elements - a clear advantage in dynamic hunting situations.

In addition, the Thumb rest thumb rest for precise alignment of the trigger finger, as recommended by the sniper shooting guide.

Differences between the UNIC SuperErgo carbon shaft and the UNIC Revolution perforated shaft

As always, opinions about socket shapes are very individual.

The UNIC Revolution thumbhole stock, a classic for bolt action rifles, offers a relaxed pistol grip position, but obviously has disadvantages for some shooters when it comes to the speed of the repeating action. The SuperErgo stock solves this problem:

• Improved ergonomicsThe Thumbrestintegration and the asymmetrical open shaft shape (currently only for right-handers, left-handed version from 2026) allow easy positioning of the hand.
• Extended modularityThe UNIC SuperErgo carbon fibre stock offers the option of equipping the buttstock with various attachments on the underside at any time. A monopod ground spur, a Picatinny rail or a simple J-hook are available to choose from. This means that you can either save every gram or achieve the full potential for long shots.

Key features at a glance

• Currently only right-handed versionThe stock is currently designed for right-handed shooters, but will offer a mirror-inverted version from 2026.
• J-Hook weapon hanger: The silencer can be practically stored hanging downwards to protect the barrel. In addition to the hand rest to pull the stock perfectly into the shoulder, this is a practical advantage.
• Take-down feature with integrated hexagon spanner (only for Mauser 25)Allows quick disassembly of the barrel without loss of tools. The original stocks of the Mauser 25 do not allow the barrel to be removed.
• Weather resistance and easy careCerakote coating in the grip area protects against moisture and scratches, ideal for use in snow or rain.
• Weight reduction: With only 638-650 g the stock is significantly lower than traditional materials, which improves freehand target acquisition.

Conclusion: Why the SuperErgo shaft may shape the future?

The UNIC SuperErgo carbon shaft combines innovation and practical benefits.

For the Mauser 25, Blaser R8 Professional, Steel Action and Steyr SM12, this means an upgrade to high-precision tools that impress both in everyday hunting and in competition.

The Planned left-handed version from 2026 and the focus on details such as the modular monopod emphasise FBT's claim, "to turn every weapon into a precision tool". With a price of under € 2.000 (well below competitive products), the shaft also sets new standards in the price-performance category.

Many more weapon systems will be integrated into our new stocks in the coming weeks. If you can't find the stock you want yet, please let us know!