Product Overview

The Lee Auto-Prime Shellholder #1 is a durable steel tool designed for precision priming in reloading ammunition. This shellholder is compatible with a variety of cartridges including .38 Long & Short Colt, .38 Special, .357 Magnum, and similar calibers. Its robust construction ensures reliable performance during reloading processes, making it an essential component for both hobbyists and professional reloaders. The shellholder's dimensions are optimized for easy handling and secure fitment in your reloading setup, providing consistent primer seating every time.
The #1 size shellholder fits specific cartridges such as the 22 Rem Jet, 256 Winchester Magnum, and 41 Colt (not Winchester), among others. Its compatibility with these calibers streamlines your reloading workflow, reducing the need for multiple shellholders. The shellholder's design emphasizes durability and precision, ensuring long-lasting service even under frequent use.
Whether you're customizing your ammunition or maintaining a steady supply of reloaded rounds, the Lee Auto-Prime Shellholder #1 delivers efficiency and reliability. Its steel construction resists wear and deformation, providing a stable foundation for accurate primer seating. This shellholder is an excellent choice for reloaders seeking a high-quality, versatile component compatible with a range of popular cartridges.

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