FX IMPACT MKII .177

Every so often there are leaps forward in technology that forever change our perception of what is possible. The FX Impact MKII is such a phenomenon and has permanently pushed forward the boundaries of what to expect from an air rifle.

This all-in-one air rifle has been engineered to satisfy the most demanding airgun shooter with high-performance features. The Impact is completely adjustable: air valve control, hammer spring tension, and even regular adjustments can be made externally to allow for various shooting scenarios.

The Impact now incorporates the new FX Smooth Twist X Barrel which is housed in the Interchangeable Barrel Liner System allowing the shooter to swap and change barrel liners of various twist rates, bore specifications, and more; all to tailor the barrel to different projectile sizes.
The breech and barrel assembly also incorporates a quick-change system that allows changing caliber with ease. All that is required is an extra barrel and pellet probe for each caliber.

The smooth side cocking lever is placed perfectly above the trigger to allow for the quickest possible follow-up shot. This high-powered and tactical, yet lightweight and compact airgun is a sensational piece of cutting-edge technology. With all these features wrapped into one rifle, the FX Impact will continue to be the benchmark for air rifles worldwide.

FX Impact MKII .177 Massive power upgrade 2020!

The newest power upgrade to the FX Impact is the addition of the FX Power Plenum.
This exciting new addition will take the FX Impact to a whole new level as it opens up the ability to shoot an even wider variety of airgun projectiles (especially airgun slugs) at optimum velocities, all while obtaining the unmatched accuracy that FX Airguns are known for.

A plenum in an airgun is the chamber of compressed air located before the transfer port.
The air it contains is released when the trigger is pulled.
The air then rushes through the valve opening behind the projectile and propels it down the barrel. The amount of air pressure combined with the volume of air released is one of the key aspects to achieve velocity. The benefits of the FX Power Plenum are numerous.

Higher velocities can be obtained

Increased shot count per fill
With the addition of the Power Plenum, the 75 shots per fill that the standard tuned .25 caliber previously achieved, is now increased to 110 shots per fill.

Lower regulator pressure required
You get the same velocity result with lower regulator pressure due to the Power Plenum. Lower pressure will also result in less wear and tear maintenance to your rifle. While retaining the popular flexibility of the already iconic and ground-breaking Impact, the new Impact MKII with the FX Power Plenum brings airgunning to a whole new exceptional level for countless shooters worldwide.