It not only has been well worth it from answering a number of questions, service is outstanding from Lyman

1. What is the difference in barrels, you can clearly see it.

2. Is your cleaning working or are you fooling yourself by looks down the barrel?

3. Future you will be able to see and track the throat erosion.

Hinty for both: If you don't want to know, don't look!



I dropped mine when the wand was plugged in.

That's a pretty light connection for a shop tool, there are other USB connections out there that are stuffier.

They sent me a new one.