Gunsmithing Suggestions for an affordable Borescope?

[Niko]

My gunsmith recently notified me that i have a big carbon ring in one of my 6.5cm match barrels. Therefore i figured that i should get a borescope so that i can keep track of my barrels health better. I would appreciate some suggestions for an affordable borescope that works well.

 

[Bradv86]

Teslong.

Search and you will find several threads about it.

 

[Niko]

Teslong.

Search and you will find several threads about it.

Thanks, that was what i was looking for!