The revolutionary pocket radar chronograph just got upgraded!

The original FX Chronograph changed airguns by providing the most important tool a modern shooter must have, in a compact, portable unit. Now FX Airguns is pleased to introduce the even smaller and improved FX Pocket Chronograph v2.

The v2 Pocket Chronograph is more pocket sized than ever at just under the size of a 2” cube. It now has an internal battery that is recharged through a USB-C cord.  Multiple mounts are included that allows the shooter to attach the chronograph to their rifle in multiple ways.

The chronograph itself is a wireless radar-based chronograph. It communicates via Bluetooth to either your smart phone or the FX Chrono-graph Display (sold separately). The app (available for both iOS and Android) does more than just show the feet per second of the projectile. It allows users to store multiple rifle profiles, shows shot strings, standard deviations, extreme spreads and much more.

The chronograph itself can be used for more than just airguns. Any projectile travelling under 1250 FPS can be accurately measured. This includes subsonic rifles, pistols, CO2 air rifles, paintball and more. 

Since the FX Pocket Chronograph v2 uses radar technology, it will work in any weather conditions, even complete darkness. Unlike other chronographs, no external light sources are needed. Simply attach the chronograph, open the FX Radar app on your phone, and start shooting!

• USB-C Rechargable
• Less than 2” x 2”
• Picatinny Mount or Bracket mount


Size L 50 x W 39 x H 60mm
Weight 78 gram / 0,16 lbs
Interface Bluetooth
Smart App iOS & Android
Measurement Tech Doppler Radar
Velocity Range up to 1250 fps
Power Source USB-C Rechargable
Mount Picatinny or Bracket

Warranty 1 year limited


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Imagine a chronograph that always works and that gave the actual ballistic coefficient of a round through multiple velocity readings. All in a compact portable package. No external triggers, microphones, tripods or external power needed, just a fool proof set up with all the information you will ever need for an accurate and true ballistic calulation.

This is also true for any firearm. Yes, no sensitivity settings needed as it seamlessly reads any projectile between 400 to 4000 fps without pressing any button.

The True Ballistic Radar Chronograph measures actual speeds at four different velocities readings from 0 – 300 yrds to determine actual ballistic coefficient using G1/G7 drag models. This provides actual data in your conditions, info that provides the difference between a hit and a miss. What’s it worth to you to hit your target? Use the on board display or connect to the FX Radar app to get more out of the ballistic data.


• No External Recoil Trigger Required

• No Extrenal Battery Pack Needed

• USB-C Recharable Internal Battery

• Small & Portable at 1.8lbs, 7.4” x 9.6”

• Radar Tech Works in Rain or Shine

• Large LCD Display Screen

• Optional Bluetooth Phone App

• Measures from 400 – 4,000+ fps

• Determine Actual Ballistic Coefficient

• Shows STD Deviation and Spread

• Indicates Subsonic Yardage

• Accurate Data Avoids Costly Misses

• Select G1/G7 Drag Models


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Manual >>

Firmware Update >>


Rifle Mounted – Bluetooth Configured – Immediate Results!

Whether shooting in a competition, tuning an airgun, or just keeping a watchful eye on the speed your airgun is performing at, the new FX Chronograph Display is a must-have accessory. This digital display will syncs to the FX Radar Chronograph. It provides an instant feedback velocity reading, without the need to look away from your scope – as the FX Chronograph Display is mounted either under the scope on the FX Impact, or on the side accessory rail on other rifles using a picatinny adapter.

The FX Chronograph Display connects via Bluetooth to your FX Chronograph while also allowing your chronograph to still connect to the FX Radar Smartphone App (to allow for its features). Besides showing the feet per second for each shot taken, the display can also be utilized to show magazine shot count, show the battery charge left in your chronograph, as well as other forthcoming display options.

The display has a built-in battery that is recharged via USB-C cord.

Mounts to: Impact rear stock or Picatinny rail.

For those of you that have access to a 3D printer we now offer you to use our mount design for Maverick and Wildcat.

Note: We will not be able give any guarantees of function or liability, neither will we be able to give any support to 3D printing.

Download 3D File for Maverick and Wildcat mount here >>

Manual >>

POCKET CHRONOGRAPH (outgoing model)

An airgunners favourite tool, now in the palm of your hand!

Airgunners want to know the velocity and power coming out of their rifle. This is especially important with FX Airguns that allow the ability to tune, change calibers, and change barrel liners.

A chronograph is a key tool needed to maximize the accuracy of your rifle.

In the chronograph world, you really only have two options: The expensive complicated units that gives you most of what you need, but cost far too much, or the cheaper models that are outdated, not very portable, are light sensitive/dependent, and often break easily.

FX is always looking for ways to revolutionize and improve our customers experience, and we decided to find a way to offer the best of both worlds – a chronograph of high quality that is surprisingly affordable.

Introducing the new FX Pocket Chronograph; a wireless radar chronograph that is both portable and packed with features. The Pocket Chronograph communicates via bluetooth to your smart phone. The app (available for both iOS and Android) will show you the feet per second your gun is at, it will store an exportable shot string, and even list the muzzle energy of your rifle (in either foot pounds or joules). Users can store profiles for different rifles, calibers, and pellets so you can easily use the Pocket Chronograph for all your airgunning needs. Future updates to the app are expected so that the versatility of the app can grow and expand.

Keep in the mind the Pocket Chronograph is not just for high powered airgun use. Any projectile travelling under 1099 FPS can accurately be tracked. The Pocket Chronograph is perfect for archery, CO2 rifle and pistols, airsoft, slingshot, paintball and more.

Since the FX Pocket Chronograph uses radar technology, it will work in any weather conditions, even in the middle of the night. Unlike other chronographs, no external light sources are needed!

Simply place the chronograph below the muzzle, Open the FX radar app on your phone, and start firing away as the phone lists (or even calls out) your shot-string.

You’ll happily scrap your old chronograph and easily place this chronograph in your gun case, or just literally slip it into your pocket!


Size: 72x70x42mm (2.75” x 2.75” x 1.7”)
Weight: 133g  (5 oz)
Interface: Bluetooth
Smart App: iOS & Android
App name: FX Radar
Measurement Tech: Doppler Radar
Velocity Range: <  335m/s (1099fps)
Power Source: 3x AAA Batteries
Mount: V-shaped mount (not in the picture) that allows you to mount the chrono to the barrel.

There is also a slot on the bottom side that allows you to mount the chrono on an edge, for example a fence.

Warranty:  1 year limited

Accessories: Bracket with 1/4”-20 Female thread for tripods (not included).

Video tutorials


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Static Picatinny Mount for the FX Pocket Chronograph

The original FX Pocket Radar Chronograph completely revolutionized the use of Chronographs for airguns. It provided a completely portable and powerful chronograph that shooters could throw in their range bag or rifle case to be used at a moment’s notice and give the feedback and velocity data needed to get the most accuracy out of their air rifle. As an alternative to strapping the FX Pocket Radar Chronograph to the end of your barrel, FX now offers the FX Chronograph Mount.  This stiff carbon fiber rod attaches to any of the picatinny accessory rails of many rifles, and allows the perfect positioning of the FX Radar Chronograph without effecting POI should you take the Chronograph Mount off the rifle while ensuring the perfect positioning for completely accurate readings with your chronograph.