Shell Holder Auto Prime No.1

Shell Holder for the LEE Manual Priming Tool (Auto Prime)

Designed specifically for precision handloading and metallic cartridge reloading, this shell holder is an essential component for the LEE Manual Priming Tool, commonly known as the Auto Prime. Engineered to securely hold cartridge cases during the priming process, it ensures consistent primer seating and optimal ignition reliability, critical for both semi-metallic and metallic cartridge reloading applications.

Compatible primarily with popular handgun calibers such as the .38 Special and .357 Magnum, this shell holder offers versatility and durability for reloaders focused on handgun ammunition.

Additionally, this shell holder supports a wide range of calibers, making it an indispensable accessory for reloaders working with various pistol and revolver cartridges.

Compatible calibers include:

• .22 Remington Jet – a high-velocity cartridge favored for its flat trajectory and specialized applications in handgun hunting and target shooting.
• .256 Winchester Magnum – known for its semi-magnum performance in revolver platforms, requiring precise primer seating for consistent ballistics.
• .38 Smith & Wesson – a classic revolver cartridge widely used in both law enforcement and sport shooting disciplines.
• .38 Colt New Police – a historically significant cartridge, still popular among enthusiasts and collectors for its unique ballistic characteristics.
• .38 Colt Short – a shorter variant offering reduced recoil and specialized use in compact revolvers.
• .38 Colt Long – providing a balance between power and control, favored in both defensive and target shooting scenarios.
• .38 Special – one of the most versatile and widely reloaded handgun cartridges, known for its accuracy and manageable recoil.
• .357 Magnum – a high-powered revolver cartridge requiring precise primer seating to handle elevated pressures safely and effectively.
• .41 Colt Long – a less common but historically important cartridge, requiring specialized components for accurate reloading.

Please note that this shell holder is specifically designed for use with the LEE Manual Priming Tool and is not compatible with standard reloading presses. Its application is limited to manual priming operations, ensuring optimal control and safety during the primer seating process.