Product Overview

The Redding Die Plug for Precision Expanding Die is the spare part you’ll be glad you’ve got when things don’t go to plan at the bench. Purpose-built as a factory replacement for Redding Precision Expanding Dies, it drops straight in and gets you back to sizing and setting neck tension with zero mucking around. Machined from quality steel and hand finished, it’s made to cop regular use without losing its edge.

Whether you’re fine-tuning neck tension for tight groups or just keeping a hard‑working die set in service, this plug keeps your expanding mandrel running true and aligned. It’s a simple, tough bit of kit that restores smooth operation and consistent performance, so your brass preps cleanly and your loads stay predictable – round after round.

Key Features

• Factory replacement die plug specifically designed for the Redding Precision Expanding Die, ensuring perfect fit and reliable operation.
• Carefully machined from quality steel alloy for long-lasting durability under repeated reloading cycles.
• Hand finished and individually inspected to deliver consistent, repeatable neck expansion performance.
• Works with the Precision Expanding Mandrel Die system to help maintain precise case neck I.D. and neck tension for improved accuracy.
• Angled alignment surfaces between die body and mandrel promote precise alignment when assembled, supporting uniform bullet seating.
• Threaded retention plug and lock ring interface keeps the mandrel securely positioned, reducing movement and maintaining consistent results.
• Compact, small-size plug is easy to install or replace, minimising downtime at the reloading bench.
• Ideal as a spare or replacement part so reloaders can quickly restore full function to their Redding Precision Expanding Die.
• Compatible exclusively with Redding Precision Expanding Dies, maintaining the integrity of the original die design.
• Supplied as a single plug, allowing targeted replacement without purchasing an entire new die assembly.