Teslong NTG100 USB Borescope Review

I try out and review the Teslong NTG100 USB Borescope for the first time. The first bore I look at is the 1943 Mosin Nagant M38 with a very nasty looking bore. You can never “un-see” once you have seen. You have been warned.

John's Hand Loading

John has been shooting since he was a kid and is now a middle aged man. He likes shooting rifles and handguns, reloading, bullet casting and the outdoors. He believes in God, freedom and a good sense of humor.