Description

Reloading the 7.62mm x 39mm requires precision to ensure reliable feeding in semi-automatic platforms and accuracy in bolt-action rifles. The Redding Series B die set is built to meet these demands with tighter tolerances than standard “budget” dies.

The Full-Length Sizing Die features a decapping rod assembly and a “long-life” expander ball. A key benefit of the Redding set is its attention to bullet diameter. Since 7.62x39mm rifles can have bore diameters of either $.308″$ or $.310″–.311″$, this set is designed to provide the proper neck tension for reliable bullet retention. The Seating Die features a built-in crimping ring, which is highly recommended for ammunition intended for use in semi-automatic rifles to prevent bullet setback during the cycling process.

Key Features:

Series B Precision: Manufactured for cartridges that require more specialized tooling and tighter quality control.

Semi-Auto Optimized: Robust construction handles the stresses of sizing brass fired in semi-automatic chambers.

Knurled Surface: Provides a non-slip grip for hand-tightening and easy micro-adjustments.

Industry Standard Compatibility: Uses standard 7/8″-14 threads, fitting almost all reloading presses on the market.