I decided to put my Beowulf back in service. I bought a batch of brass spire 404 grain ammo. Mounted a spare scope and headed to the range. I have owned my LabRadar for about 5 years and am familiar with temperament of the chronograph so when it presented error message I rechecked all of the known things to check, so I called the Lab folks. It took a bit of discussion to isolate the issue. The heavy ammo fell into the too low for Rifle mode. For slower ammo, select pistol.
This info was not published in my documentation 5 years ago. Tired of surprises, Garmin is on the way.

This info was not published in my documentation 5 years ago. Tired of surprises, Garmin is on the way.
