The Hornady .45 ACP/.45 ACP/.45 Win Mag pistol full-length sizing die is a precision-engineered reloading tool designed to ensure consistent and reliable resizing of .45 ACP and .45 Win Mag pistol cartridges. Constructed from high-grade steel, this full-length sizing die is engineered to deliver optimal performance and durability under rigorous reloading conditions.

• Zip spindle design - integrated into all full-length size dies, the zip spindle ensures secure locking to prevent slippage
• Precision-cut light threads on both the spindle and spindle collet facilitate fine-tuned adjustments by rotating the spindle, while enabling swift zip movements for larger positional changes
• The Hornady Sure-Loc lock rings encircle the die, exerting uniform pressure to secure the ring
• The locking screw fastens the ring without thread contact, preventing potential damage from pliers
• Precision engineering - the internal die profile is meticulously machined and polished to ensure seamless operation, minimizing case adhesion and friction
• Our pistol dies predominantly feature a titanium nitride gold ring finish, surpassing carbide in hardness and eliminating the need for lubrication
• This ultra-durable coating is ideal for resizing soft pistol brass without scratching cases
• The elliptical expander, exclusive to Hornady, offers superior performance compared to traditional ball expanders
• It ensures exceptionally smooth neck sizing while significantly reducing friction and case neck stretching
• The internal threading design prevents the expander from becoming dislodged and the elliptical shape eliminates the necessity for a separate expander die when necking up to the next caliber