AutoTrickler V4 App Update: June 7, 2023: We have just released a major update to the AutoTrickler app which improves V4 performance and adds user profiles. Read this for more information.

January 2023 Update Article: Click here to read our company update article.


To the kernel in 10 seconds.


The electronic target for everyone.


AutoTrickler and ShotMarker are innovative products for long range shooters invented, designed, and manufactured by Adam MacDonald in New Brunswick, Canada.