PCP air rifles from Sweden

FX Airguns

FX Airguns of Mariestad, Sweden, makes some of the most sought-after PCP air rifles in the world. In our range you will find FX in 4.5 mm – from the DRS MKII in Tactical, Classic and Redline to the Impact M4 and Leopard – plus chronographs, scopes and accessories.

  • Advice in our shop in Aulum, Denmark
  • We source the model for you
  • 365-day returns on unused items

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Find the right FX

Choose by length or accessories. Click to see all models.

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Why FX?

  • From Sweden since 1999

    FX Airguns was founded in 1999 by Fredrik Axelsson and is based in Mariestad, Sweden.

  • Smooth Twist barrel

    FX is known for the Smooth Twist barrel: a smooth bore with rifling close to the muzzle.

  • PCP in 4.5 mm

    All the FX rifles we carry are PCP air rifles in 4.5 mm.

Free tool

Do the maths on your PCP rifle

Use our PCP calculator when you need to work out air and filling for your PCP rifle.

Open the PCP calculator

Air for PCP

Pump, tank or filling station?

A PCP rifle must be filled with compressed air. If you are not sure what to choose, ask us – in the shop or by email.

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About FX Airguns

FX Airguns – PCP air rifles from Sweden

FX Airguns was founded in 1999 by Fredrik Axelsson and is based in Mariestad, Sweden. Today FX is one of the best-known names in PCP air rifles – rifles powered by compressed air from a built-in cylinder or bottle.

We carry FX rifles in 4.5 mm as well as stocks, scopes, chronographs and air cylinders. Many models we order in for you.

The Smooth Twist barrel

FX is known for the Smooth Twist barrel: a barrel that is smooth for most of its length and has rifling close to the muzzle. Smooth Twist X, introduced in 2017, made it possible to swap barrels.

The FX series we carry

  • DRS and DRS MKII – FX's DRS platform in its first and second generation. Available as Tactical, Classic Synthetic, Classic Walnut and Redline, and in Compact, Standard and Sniper lengths.
  • DRS with Saber Tactical stock – in bronze or grey. The stock is also available on its own.
  • Impact M4 – FX's well-known bullpup rifle.
  • Leopard – available with an air bottle or a tube.

Accessories for your FX rifle

We carry the FX Pocket Chrono, which measures pellet velocity in m/s, the FX Digital Manometer, FX air cylinders in carbon fibre and aluminium, and FX scopes. The Saber Tactical stocks give your DRS a completely new look.

How a PCP rifle works

PCP stands for "pre-charged pneumatic". The rifle has a cylinder or bottle that you fill with compressed air in advance. When you fire, a valve releases a portion of air behind the pellet. This lets you fire many shots on one fill, without cocking a spring between shots. You can follow the pressure in the cylinder on the gauge.

What you need

  • Compressed air from a hand pump, a scuba tank or a filling station.
  • Pellets in the right calibre – test your way to the ones your rifle shoots best.
  • A riflescope and a mount that fit the rifle's rail.
  • Ideally a target and a place where you are allowed to shoot.

Air for PCP

A PCP rifle must be filled with compressed air – from a hand pump, a scuba tank or a filling station. See PCP accessories, or use our PCP calculator when you need to work out air and filling.

Questions and answers

Which calibre are the FX rifles?
All the FX rifles we carry are in 4.5 mm.

What do Compact, Standard and Sniper mean?
That is the barrel length: Compact is the shortest, Sniper the longest.

What is the difference between the DRS and the DRS MKII?
The DRS MKII is the second generation of the DRS platform.

How do I calculate the energy?
Use our joule calculator with the pellet weight and the velocity in m/s.

Need help choosing?

We play ourselves and are happy to help. Visit our shop in Aulum, Denmark, and try the airsoft guns on our 7 m test range – or send us a message.