Teslong HD Foldable Bore Scope

With a 26-inch foldable probe and the Teslong innovative close-focusing camera, this digital borescope is perfect for inspecting the inside of most rifles barrels. This is a great tool to evaluate your cleaning regimen or diagnose firearm problems that saves time and money! Verify your cleaning regimen is effective, or inspect older barrels for wear, rust, pitting, fire-cracking, throat erosion, and other defects. Teslong digital borescope allow you to see deep inside the barrel of any rifle - s