Lee Precision 3-Die Breech Lock Win Set Features The Lee 3-Die Breech Lock Win Set is built around a Full Length Sizing Die that resizes mixed range .308 Winchester brass back to factory specifications making it the right choice for reloaders who collect once-fired cases from different sources. The Micrometer Bullet Seating Die adds click-adjustable depth control so a reloader can dial in and repeat a precise seating depth across every round in a batch. A Factory Crimp Die finishes each round with a uniform crimp that improves feeding reliability and bullet retention under recoil. Each die carries a colored Quick Change breech bushing letting reloaders swap dies rapidly without losing die settings between sessions. The set ships with a Universal Shell Holder sized for .308 Winchester a powder measure for charging cases and full instructions with load data to help new reloaders dial in safe starting loads. Lee designed this set specifically for presses equipped with the Breech Lock Quick Change feature so die swaps take seconds rather than requiring a full re-adjustment. The combination of carbide-class sizing and micrometer seating gives rifle reloaders a repeatable precision-capable setup. For anyone loading .308 Winchester from mixed brass this set delivers consistency shot after shot. Lee Precision 3-Die Breech Lock Win Set Specifications Manufacturer: Lee Precision Model: 3-Die Breech Lock Win Set Caliber: .308 Win Bullet Diameter: .308 Die Type: Full Length Number of Dies: 3 Includes: Sizing Die Micrometer Bullet Seating Die Factory Crimp Die Shell Holder Powder Measure Load Data Available At: GrabAGun