Teslong 45in Flexible Rifle Borescope w/IPS Screen Black / Mettalic Grey / Lime Green. This is a great tool to evaluate your cleaning regimen or diagnose firearm problems that SAVES TIME AND MONEY Specifications for Teslong 45in Flexible Rifle Borescope w/IPS Screen: Manufacturer: Teslong Size: 5 in Weight: 4 lb Fabric/Material: Hard Plastic Punch Size: 6.2 mm Features of Teslong 45in Flexible Rifle Borescope w/IPS Screen 5inch LCD 720p Screen - No App Needed 45-Inch Flexible Borescope Probe Fits .22 Caliber or Larger Barrels LED Ring Light Illuminated Removable Side View Mirror Package Contents: Teslong 45in Flexible Rifle Borescope w/IPS Screen Teslong TSNTG500: 45in Flexible Rifle Borescope w/IPS Screen Black / Mettalic Grey / Lime Green