FX BIATHLON MKII SYNTHETIC 4.5MM

The FX Biathlon MKII Synthetic 4.5mm, inspired by both the precision and performance demanded by Olympic competition rimfire guns. Delivering consistent, top-tier accuracy, ideal for competitive use in biathlon and 10-meter, as well as related disciplines.

As the successor of the original Biathlon model, FX reimagined this updated version around the renowned FX Smooth Twist X barrel system. Rivaling the finest match barrels on the market, you get adaptability in ammunition choices and great accuracy, thanks to rifling pressed in from the outside over the full length of the barrel.

Because of the Adjustable Match Precision (AMP) regulator, you can make precise adjustments, elevating the rifle's capabilities to meet individual shooting requirements. With two essential manometers, one dedicated to cylinder pressure and the other to regulator pressure, you get a comprehensive overview of the rifle's internal conditions.

Shooters can also fine-tune their experience and achieve optimal performance, thanks to the fully adjustable, precision match-grade trigger.

Both novices and pro shooters will appreciate the straight-pull biathlon sidelever, easy to operate with your thumb and index finger. Included, of course, you get a 13 shots rotary magazine. However, shooters can opt for a 5-shot straight magazine, tailored to biathlon competition rounds.

Biathlon Stock

Of course, competitive shooters need a rifle that they can make their own, tailored to them specifically. So, FX Airguns delivered with an adjustable cheekpiece and shoulder rest on the synthetic stock. You not only get functionality, but also a personalized and comfortable fit.

FX also put quite some thought into optic and accessory mounting, catering to diverse sighting preferences and ensuring compatibility with various accessories. The Biathlon MKIl comes with a versatile 11 mm Dovetail rail on the action, complemented by a Foresight Holder for a diopter.

Meanwhile, you get thoughtful incorporation of rails and attachment points for a rifle sling and harness, offering convenience and adaptability during use in various scenarios. Including harness rails on both sides, holes for a harness in the rear of the stock, sling rail in the bottom of the fore end, and also holes for a sling in the rear of the stock.

Features

500mm Match Grade FX Smooth Twist X

Synthetic stock with adjustable cheekpiece and buttpad

Fully adjustable trigger

Externally Adjustable Match Precision regulator

11 mm Dovetail rail and Foresight Holder for dioptre Rails and attachment points for sling and harness

Two pressure gauges, one for air cylinder pressure and one for regulator pressure

 

SPECIFICATIONS

Calibre: 4.5mm (177)

Energy: 16 J / 12 ft/Ibs

Regulated: AMP Regulator, Externally Adjustable Barrel: 500mm Match Grade FX Smooth Twist X

Cocking System: Biathlon Sidelever, straight pull with thumb return

Magazine Type: Removable 13 shot (Optional 5 shot straight magazine)

Stock: Synthetic

Cheek Piece: Adjustable for height / offset

Recoilpad: Adjustable for height / offset

Trigger: Adjustable Match Trigger, can be adjusted in reach, height and also rotated to set the blade in an angle

Optics Rail: 11mm Dovetail front & rear

Accessory Rails: Dual harness rails, harness / sling holes, sling rail

Fill Pressure: 230 BAR (3300 Psi)

Dual Pressure Gauges: Airtube pressure & Regulator pressure

Air Capacity: 190CC

Total Length: 950-980mm

Weight: 2.9kg

Charging: Quick charge system Mkl

About FX Airguns

Fredrik Axelsson founded FX Airguns in the small picturesque town of Mariestad, Sweden in 1999.

As a passionate airgun enthusiast, he was constantly on the look for the best airgun available.

When Fredrik didn't find what he was looking for, he started on his journey. Dedicated to create the airgun of his dreams. Two decades later, he has more than succeeded

The highly skilled FX team relentlessly introduce cutting edge technologies. FX Airguns propelled the airgun industry into a new era, where they are globally considered an industry leader. As intricate as their guns are, the philosophy behind their creations is quite simple; to provide the most exceptional airgun in every possible way; and so, they have.

A team of over 50 Swedish craftsmen and engineers that have honed their skills to perfection lovingly handcraft FX's airguns; and airgun lovers worldwide have rightfully come to expect much from them. FX Airguns won't let an air rifle leave the factory until they have thoroughly tested it in all aspects of its masterfully engineered capacities. FX Airguns provide superior accuracy, dependable consistency, as well as being remarkably quiet, efficient and extremely powerful.

A trailblazer for the airgun industry since its inception, their merit list is long. They have more patents, unique innovations and are more technologically advanced than any other airgur manufacturer existing today.

The backbone of FX Airguns has always been and will always be their deep passion for the airgun sport and their drive to outperform yesterday.

* Optics and other accessories not included. Images for illustrative purposes only.