The Redding Competition Shell Holder Set is an essential tool for the discerning reloader who demands precision and consistency in their ammunition. With this set, you gain complete control over headspace—a critical factor that can significantly affect accuracy and performance. Each set comprises five meticulously crafted shell holders, sized in 0.002-inch increments. This fine gradation allows you to make precise adjustments tailored to your specific chamber dimensions. Each holder is clearly marked, ensuring you know exactly how much it will reduce case-to-chamber headspace when utilized. Constructed with durability in mind, the Redding Competition Shell Holder Set comes housed in a heavy-duty plastic storage box. This thoughtful design keeps your shell holders organized and readily accessible when needed—no more rummaging through cluttered workspaces. Whether you're preparing for competitive shooting or simply striving for superior reloads at the range, this shell holder set equips you with the tools necessary to enhance your loading process. Trust Redding's commitment to quality as you refine your craft and elevate your shooting experience.