Gauges & Measuring Tools

We offer a wide selection of gauges and measuring tools (39) designed for precise measurement and alignment in gunsmithing. These General Gunsmith Tools are essential for ensuring accuracy in firearm repairs, modifications, and custom builds, allowing gunsmiths to work with confidence and precision.

Our range includes headspace gauges for checking the safe chamber fit of cartridges in rifles and handguns, a critical step in ensuring the firearm functions properly and safely. Calipers and micrometers provide detailed measurements of small components, ensuring accurate fitting of pins, screws, and other parts. Additionally, we offer alignment tools, perfect for aligning barrels, sights, or other components during assembly. Each tool is built to provide the highest level of accuracy, ensuring that your gunsmithing work is completed to exact specifications.

Shop trusted brands like BROWNELLS, FORSTER, MANSON PRECISION, and LYMAN at Brownells and take advantage of savings on gauges and measuring tools that deliver the precision required for professional gunsmithing and firearm maintenance.