Hornady Lock-N-Load Cartridge Gauge for .22-250 Remington. Quickly verify case and ammunition fit in SAAMI-spec chambers before loading or firing.
The Hornady Lock-N-Load Cartridge Gauge is an essential tool for any reloader or ammunition user who demands precision and safety.
This gauge allows you to verify that your cases and finished ammunition will chamber correctly in SAAMI-specification chambers. By checking fit before you load or fire, you eliminate guesswork and potential problems at the range.
Whether you're a precision rifle shooter or a dedicated handloader, chamber fit is fundamental to accuracy and safety. This gauge takes the uncertainty out of the equation, ensuring every round meets specification before it goes downrange.