Welcome to Accu-Counter Technologies website and thank you for visiting us. We hope this site will answer your basic questions and help you appreciate the advantages and value shot counters bring to firearms. We believe that shot counters are as important to firearms as odometers are to the automobile. Please contact us for further information at 859.344.6770.


Photos: Courtesy of the DOD


* Water Proof

* No Emissions

* Weighs Two Ounces

* Operates -30° C

* Resettable

* Passive

Product Information

Three components comprise the Accu-Counter System.


1. ACT Shot Counter

2. USB-IR Data Collection Device (DCD)

3. ACT Software©


The Accu-Counter Shot Counter is a lightweight, long life, waterproof, passive weapon component that monitors and records all rounds fired. The data is stored in the shot counter memory along with the weapons maintenance records. This unique capability allows weapons maintenance personnel to precisely determine the exact number of rounds fired and rate of fire on each weapon and its components during training exercises, missions or deployments.


The shot counter can be installed in the pistol grip of assault rifles, most machine guns and sniper rifles.  The shot counter serial number and weapon serial number are linked to guarantee reliable weapon data.


Assault Rifle


Machine Gun


Sniper Rifle








Palm size USB-IR Data Collection Device (DCD)


The USB-IR DCD is a lithium battery powered stand-along device that allows remote data retrieval and serves as the interface between the shot counter memory and the PC.

  • Portable, Untethered, Palm size
  • Stores multiple weapon’s data
  • Collects shot data, maintenance data, and serial numbers
  • With PC, transfers maintenance data to and from shot counter memory






The PC loaded with the ACT software reads the rounds fired data collected from the round count memory.

  • PC reports on one weapon at a time
  • Reports rounds fired and rate of fire data
  • Tracks sub-assembly life based on number of shots and environmental factors
  • Can pass data to external software (Excel, etc.)
  • User Configurable
  • Software can be customized for needs of the End User