Teslong borescope image quality is brilliant and will give you an affordable detailed view scope for inspecting cleanliness, throat erosion, tool marks, rifling wear, chamber damage, fouling etc.
The removable 45 degree mirror allows viewing the chamber walls, barrel lands and grooves up close and personal for condition and cleaning effectiveness.
The focal length of the mirror is adjustable by screwing the mirror holder along the threaded coupling and using a threaded "jam ring" to hold it in position.
Designed For Inspection
Short-Focus Camera and Side-View Mirror combine to provide clear barrel wall images
0.2inch Diameter Camera
Industry leading 5mm camera diameter , easy enter the rifle, fits .20 cal and larger
36 Inches Long Elastic Cable
Enough length to provide a view of the entire barrel
Photo and Video
Images can be captured and saved to your smartphone, share on forums & groups, talk about and solve it.