This complete kit is supplied with V3 AutoTrickler and V3 AutoThrow along with the A&D Fx-120i precision scales with all of the electronics fitted by us at Hammer Pair for you.


The AutoTrickler powder dispensing system is the perfect combination of accuracyspeed, and automation. Whether you are a casual reloader or competitive long range shooter, the AutoTrickler will help you shrink your groups at long range and turn one of the most tedious reloading tasks into an enjoyable one.

Once you place the empty cup on the scale, the AutoThrow will automatically cycle to drop the bulk charge, and then the AutoTrickler will smoothly ramp down to finish precisely within +/- 0.02 grains of your target weight, nearly every time. With a little practice and fine tuning, you can expect to charge 50 cases to the kernel in less than 15 minutes.

With a modular design of 3D printed and CNC machined parts, the AutoTrickler is designed to be both functional and cost effective, and includes all the accessories you need to get the job done.


You can now remotely control the AutoTrickler!

With any smartphone or tablet supporting Bluetooth Low Energy, instantly set your target charge weight, increment the target on the fly, or manually operate the motors for easier setup and cleaning.

The AutoTrickler app is available for free on the Apple App store and Google Play store.


The V3 AutoTrickler base combines both functionality and style!

A tilt adjustment screw in the rear is aligned at a shallow angle so you can quickly make fine tuned adjustments in flow rate without disturbing the hopper.

The wide base and rubber feet ensure the AutoTrickler stays put on your bench and keeps vibration to a minimum.


A&D FX-120i Grain Precision Balance and  Reloading Scale for use with the AutoTrickler System. Internal Shock Absorber protects from the adverse effects of vertical and transverse overloading. Large bright Vacuum Fluorescent Display gives clear readings in the most difficult of lighting conditions. 

Ideal for weighing propellants in F Class Rifle Shooting or any form of long range schooting, accurate weighing to 0.02GN. Power from AC adaptor (supplied), small breeze break comes as standard. We also recommend a 10g and 100g M1 Test Weight to test and calibrate this balance to ensure accurate results.

A&D FX-120i Grain Precision balance, ideal for weighing propellants for F Class Rifle Shooting or any forms of long range shooting. Calibrated and converted into Grains before shipping, the A&D FX-120i Reloading scale is the most accurate balance to use with the AutoTrickler powder dispensing system to accurately dispense and charge cases.

Key Features:

 High-speed weighing with 1-second stabilization
 Compact foot print: 198 mm × 294 mm (smaller than an A4 sheet of paper)
 Protection mechanism against vertical and transverse overloading
 Adjustable response characteristics to help cope with the effect of drafts and vibrations
 Weighs in Grains (GN) and can be use in g, oz, lb, lb-oz, ozt, ct, mom, dwt, grain, and a user-programmable unit 
 Large bright vacuum fluorescent display
 Ideal partner for the AutoTrickler System 
 Counting mode with the Automatic Counting Accuracy Improvement (ACAI) function 
 Auto power on/off function 
 Underhook function 
 Built-in rechargeable battery (optional)

AutoTrickler V3 and AutoThrow V3 with A&D Fx-120i Scales