Lee 7mm Backcountry Factory Crimp Die

The Lee 7mm Backcountry Factory Crimp Die is precision-engineered for handloaders seeking improved accuracy and consistency. This crimp die firmly secures bullets in place more effectively than any other tool, with testing showing improved accuracy even with bullets that have no crimp groove. The firm crimp allows pressure to build to higher levels before bullet movement, ensuring more uniform pressure curves and reduced velocity variation for enhanced shooting performance.