Lee Factory Crimp Die for .243 Winchester caliber cartridges.
This precision-engineered crimp die is specifically designed to provide an optimal factory crimp on your metallic cartridges, ensuring consistent and reliable bullet seating for enhanced ballistic performance.
Unlike conventional crimping tools, this die firmly secures the projectile to the case neck without causing any deformation or damage to the brass casing, preserving the integrity of the cartridge for repeated use and safe chambering.
The die features an advanced crimping collar that tightly compresses the case mouth into the bullets cannelure, delivering a secure grip that prevents bullet setback or movement during feeding and recoil cycles.
Extensive testing conducted by Lee Precision has demonstrated that utilizing a Factory Crimp Die produces a more uniform pressure curve upon ignition, which directly contributes to improved shot-to-shot consistency and enhanced accuracy downrange.
Empirical data also indicates that even projectiles lacking a factory cannelure benefit from the application of a proper crimp, resulting in tighter groupings and reduced velocity variance.
The application of a firm crimp increases the initial resistance to bullet movement, requiring a higher initial chamber pressure before the projectile begins to travel down the barrel, thereby stabilizing internal ballistics.
This elevated initial pressure ensures a more consistent pressure curve and minimizes velocity fluctuations, which are critical factors for precision shooting and reliable semi-automatic or lever-action firearm operation.
Recommended primarily for use in semi-automatic and lever-action rifles chambered in .243 Winchester, where cartridge feeding reliability and ballistic consistency are paramount.
Please note: Shellholder is not included with this die and must be sourced separately to match your reloading press specifications.
Constructed from high-grade steel for durability and long service life under repeated use in metallic and semi-metallic cartridge reloading.
Compatible with reloading presses accepting the industry-standard 7/8"-14 thread size.
Supplied in a protective plastic storage case to safeguard the die components and maintain precise calibration.
Factory Crimp Die Caliber 243 Win LEE for Reloading and Precision Shooting
90819
Lee Factory Crimp Die for .243 Winchester caliber cartridges.
This precision-engineered crimp die is specifically designed to provide an optimal factory crimp on your metallic cartridges, ensuring consistent and reliable bullet seating for enhanced ballistic performance.
Unlike conventional crimping tools, this die firmly secures the projectile to the case neck without causing any deformation or damage to the brass casing, preserving the integrity of the cartridge for repeated use and safe chambering.
The die features an advanced crimping collar that tightly compresses the case mouth into the bullets cannelure, delivering a secure grip that prevents bullet setback or movement during feeding and recoil cycles.
Extensive testing conducted by Lee Precision has demonstrated that utilizing a Factory Crimp Die produces a more uniform pressure curve upon ignition, which directly contributes to improved shot-to-shot consistency and enhanced accuracy downrange.
Empirical data also indicates that even projectiles lacking a factory cannelure benefit from the application of a proper crimp, resulting in tighter groupings and reduced velocity variance.
The application of a firm crimp increases the initial resistance to bullet movement, requiring a higher initial chamber pressure before the projectile begins to travel down the barrel, thereby stabilizing internal ballistics.
This elevated initial pressure ensures a more consistent pressure curve and minimizes velocity fluctuations, which are critical factors for precision shooting and reliable semi-automatic or lever-action firearm operation.
Recommended primarily for use in semi-automatic and lever-action rifles chambered in .243 Winchester, where cartridge feeding reliability and ballistic consistency are paramount.
Please note: Shellholder is not included with this die and must be sourced separately to match your reloading press specifications.
Constructed from high-grade steel for durability and long service life under repeated use in metallic and semi-metallic cartridge reloading.
Compatible with reloading presses accepting the industry-standard 7/8"-14 thread size.
Supplied in a protective plastic storage case to safeguard the die components and maintain precise calibration.
€24.64
Tax included
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