Wihuntsman - Lyman Borecam Digital Borescope w/ Monitor

I have been trying to convince myself that I needed a borescope for sometime, l finally bought this Lyman borescope after reading the reviews and I have to say it is everything that I thought it would be. I have been using a friends Lyman borescope to inspect the rifling in a 222 Remington I have and it is impressive.
Using my borescope is very easy and has excellent clarity , after unpacking the scope and reading the directions it was a simple process to put it to use. As other people have said when you look down your barrel you maybe shocked at the condition of your barrel,that being said it is an invaluable tool when buying a used firearm and if you want to KNOW if your barrel is clean this will tell you. YOU must remember it is not a $600.00 borescope it has some limitations, the built in reflective lens that converts the borescopes view from forward looking to a 90 degree view looking at the rifling is made of a material that maybe damaged by oils or cleaning solutions. So it is important to run a dry cleaning patch down the barrel to remove any accumulated oil etc BEFORE you put the scope in the barrel or chamber, just that simple. You will like it