FX Airguns Slug Power Kit for Panthera, Dynamic, King & DRS

Unlock the full potential of your FX air rifle

The FX Airguns Slug Power Kit has been developed for shooters who want to optimise their FX Panthera, Dynamic, King or DRS for shooting slugs. By upgrading key internal components, the kit allows the rifle to make more efficient use of compressed air when running higher regulator pressures and heavier projectiles.

At the heart of the kit is a tungsten hammer weight. Its increased mass keeps the valve open for a longer period, allowing a greater volume of air to pass through the transfer port. This improves the rifle's ability to deliver the airflow required for heavier slugs while providing more tuning potential.

The kit also includes a multi-calibre slug probe. It is supplied in 5.5 mm (.22) configuration and can easily be converted to 6.35 mm (.25) or 7.62 mm (.30) using the included calibre adapters. The supplied O-rings ensure a secure and precise fit.

After installation, the rifle can be fine-tuned by adjusting the regulator pressure and hammer spring settings to achieve the best balance between velocity, efficiency and accuracy for your preferred slug.

Whether you're tuning your rifle for competition, long-range target shooting or precision slug performance, this original FX Airguns upgrade kit provides a solid foundation for further optimisation.

Key Features

• Genuine FX Airguns upgrade kit
• Designed for improved slug performance
• Heavy tungsten hammer weight
• Increases valve dwell time for improved airflow
• Multi-calibre slug probe
• Compatible with .22, .25 and .30 calibre rifles
• Includes two calibre adapters
• Includes O-rings for installation
• Allows further tuning of regulator and hammer settings
• Manufactured by FX Airguns

Technical Specifications

Brand

• FX Airguns

Product

• Slug Power Kit

Compatible models

• FX Panthera
• FX Panthera MKII
• FX Dynamic
• FX Dynamic MKII
• FX King
• FX DRS

Compatible calibres

• 5.5 mm (.22)
• 6.35 mm (.25)
• 7.62 mm (.30)

Package contents

• Tungsten hammer weight
• Multi-calibre slug probe
• 2 calibre adapters
• O-rings