Trigger Gauges & Chronographs for Airguns 🎯

Q: What do I need a trigger scale for?

A trigger scale precisely measures the height and consistency of trigger resistance and helps you check the prescribed minimum trigger weight and fine-tune match triggers.

Q: Does the FX Pocket Chronograph V2 work in poor light?

Yes, since it uses radar technology instead of light sensors, it works reliably in any weather and even in complete darkness.

Q: How do I use the jabolo group-size gauge?

Simply place the gauge on your target and read off your group size in mm directly from the 10mm grid.

Trigger scales, chronographs, group-size gauges and wind indicators for precise measurements around your weapon. Back to the care & safety overview.

Available

Delivery time: 1 - 5 workdays, really!

ahg Anschütz Spring Scale

Trigger Pull Scale (25-250 g)This spring scale is designed for precise measurement of the trigger pull weight and consistency in sporting and precision firearms. A correctly adjusted trigger is essential for consistent shot performance and maximum control, especially in competitive shooting.The scale allows reliable verification of the set trigger weight and ensures that the trigger releases consistently and within required specifications. It is ideal for shooters, coaches, gunsmiths, and clubs for regular inspection and fine adjustment.With a measuring range of 25 to 250 grams, it is particularly suited for sensitive match and competition triggers.Trigger pull scale feature:A weight indicator for direct readingA maximum pointer (drag pointer) that records the exact release weightIntended Use:Verification of required minimum trigger weightFine adjustment of match triggersChecking trigger consistencyMaintenance and service applications

€325.00*

Available

Delivery time: 1 - 5 workdays, really!

Air Gun Chronograph

546 ahg air gun chronograph incl. bag AirGhandi says: "I’ve been using this chronograph for more than a year. The reliability of the measurements in different lighting conditions should be emphasized here." Ballistic Chronograph The chronograph is designed to measure the velocity and kinetic energy of air gun pellets and soft air products. Features: Range of measurement: 6.1 - = 500 m/s Deviation: <-1% @250 m/s Power consumption: 100mA (with LCD backlight) Power supply: 2x AA alkaline battery or AC/DC converter ~ 230V/7-12V Dimensions: 135 x 67 x 87mm Weight: 600g Measurement functions: Velocity V [m/s] Kinetic energy E [J] Shot counter Average kinetic energy Esr [J] Average velocity Vsr [m/s] Minimum velocity Vmin [m/s] Maximum velocity Vmax [m/s] Absolut velocity DVSR = | Vmax-Vmin | Standard deviation SV [m/s] Velocity in fps V [fps] Rate of fire RoF Other functions: Setting of weight of the pellet 0.01 - 25.00g Calibration (set distance between sensors) Memory: 250 measured values Transmission via RS232 or USB COM cable to computer About the manufacturer::ahg Anschütz Handels GmbH - Raiffeisenstraße 26, 89079 Ulm - https://shop.ahg-anschuetz.de/de/ - info@ahg-anschuetz.de Information on the responsible person: jabolo GmbH, jabolo.de, info@jabolo.de

€215.00*

Available

Delivery time: 1 - 5 workdays, really!

FX Pocket Chronograph V2

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 regular USB-C cord (not included). There´s a barrel mount adapter and a picatinny adapter inlcuded. 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 between 288 FPS and 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 (cable not included)Less than 2” x 2”Picatinny mount and barrel mountSpecificationsSize L 50 x W 39 x H 60mmWeight 78 gram / 0,16 lbsInterface BluetoothSmart App iOS & AndroidMeasurement Tech Doppler RadarVelocity Range up to 1250 fpsPower Source USB-C Rechargable (cable not included)Mount Picatinny or BracketApple: LINKAndroid: LINK

€219.00*

Available

NEU

Delivery time: 1 - 5 workdays, really!

Jabolo Spread-Meter

50mm scatter knife with 10mm grid. You want to know how good you are? Use the Jabolo scatter knife to pursue your progress and further improve yourself and your setup. Simply put on, read - or take a photograph and share with your shooting sports fans!

€4.99*

Available again soon

Wind tester 15G

€17.90*

Details

Available

Delivery time: 1 - 5 workdays, really!

Wind tester refill pack 30g

€2.90*

Measuring & Testing at jabolo.de

The products in the "Measuring & Testing" category help you measure and test the power of your air rifles and air pistols, as well as read your shooting results. Whether trigger weight, projectile energy or group size – with the right measuring tool you always keep your setup in view.

Trigger Scale for Trigger Weight Measurement

The ahg Anschütz trigger scale precisely measures the height and consistency of trigger resistance on sporting and precision weapons within a range of 25 to 250g. With a weight indicator and a drag pointer that captures the actual release weight exactly, it's ideal for shooters, coaches, gunsmiths and clubs checking the prescribed minimum trigger weight and fine-tuning match triggers.

Chronographs for Speed and Energy

The FX Pocket Chronograph V2 is a compact, radar-based Bluetooth chronograph just over 5cm cubed in size, measuring projectiles between 288 and 1250 fps in any weather and even in darkness – including an app with shot strings, standard deviation and spread. The FX True Ballistic Chronograph goes further, determining the true ballistic coefficient via four velocity measurements using G1/G7 drag models, suitable for both air rifles and firearms (400–4000 fps). The ahg air weapon velocity meter incl. case reliably measures velocity and kinetic energy of pellets from air rifles, air pistols and airsoft, storing up to 250 measurements.

Group-Size Gauge and Wind Indicators

The jabolo group-size gauge with 50mm diameter and 10mm grid helps you track your progress: simply place it on the target, read off the value, or photograph it to share with your shooting friends. For assessing wind influence over long distances, we also carry the wind indicator and the matching wind indicator refill pack.

Buying Measuring Tools at jabolo.de

We understand how important precise data is for your training and competition. Browse our range and find the right measuring tool for your setup.

Frequently Asked Questions About Measuring & Testing

What do I need a trigger scale for?

A trigger scale precisely measures the height and consistency of trigger resistance and helps you check the prescribed minimum trigger weight and fine-tune match triggers.

Does the FX Pocket Chronograph V2 work in poor light?

Yes, since it uses radar technology instead of light sensors, it works reliably in any weather and even in complete darkness.

How do I use the jabolo group-size gauge?

Simply place the gauge on your target and read off your group size in mm directly from the 10mm grid.