Key Features 2-pack UV Bore Light Easily check inside your barrel for obstructions, grime and dirt Also use as a chamber flag No batteries required Fits most calibers Made in USA DetailsSimply 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 calibers. 41502 - UV Bore Light
