Brownells .38 Caliber Barrel Alignment Gauge

The Brownells .38 Caliber Barrel Alignment Gauge is a precision gunsmithing tool designed to verify proper barrel alignment in .38 caliber handguns. Used to check that the barrel bore is correctly centered and aligned with the frame, helping ensure accuracy and safe function. Compatible with universal .38 caliber handgun platforms. An essential tool for gunsmiths performing barrel fitting, inspection, or troubleshooting on revolvers and pistols chambered in .38 caliber.