Birchwood Casey Fiber Optic UV Chartreuse Bore Light 2 Pack

Poly bag. 6 per outer. Simply put the short "J" end of the UV Bore Light in the chamber area. Easily check the inside of your barrel for obstructions, grime, and dirt. Always make sure your firearm is unloaded prior to use and cleaning. No batteries required and doubles as a chamber flag for most calibres.