Lee 90447 Deluxe 4-Die Set for .380 ACP

The Lee 90447 Deluxe 4-Die Set is designed for reliable reloading of .380 ACP ammunition. This complete set combines the popular Lee Carbide three-die pistol set with a Carbide Factory Crimp Die, providing the tools needed for sizing, expanding, bullet seating, and final crimping in a streamlined setup. The carbide construction helps simplify the reloading process by reducing the need for case lubrication during sizing.
The separate seating and crimping operations make die adjustment easier and help provide consistent results from one loaded round to the next. The seating die places the bullet to the desired position, while the dedicated Factory Crimp Die applies the final crimp independently. This arrangement allows each operation to be adjusted without affecting the other, making the set a practical choice for both new and experienced reloaders working with .380 ACP cartridges.
The Carbide Factory Crimp Die also post-sizes the completed cartridge case. This finishing step helps correct minor bulges or irregularities that can occur during the loading process, supporting reliable chambering in a compatible firearm. Any cartridge that passes through the die is checked for proper external sizing, helping promote dependable feeding and function. With four carbide dies in one set, the Lee 90447 offers a comprehensive solution for producing consistent .380 ACP ammunition with efficient, repeatable operation.

Features:

• Type: Deluxe 4-die pistol reloading set

• Brand and Part Number: Lee 90447

• Caliber: .380 ACP, also known as .380 Auto

• Die Configuration: Includes separate seating and crimping dies

• Factory Crimp Die: Post-sizes the completed cartridge case for reliable chambering

• Material: Carbide construction

• Set Contents: Four dies