#55 • RCBS Neck Expander Body Die - P/N 39800

Part of 26-073 Mid-October Outdoor, Hunting and Reloading Blowout (timed auction by Meares Property Advisors)

High bid $1.00

Status: Available

Bidding closes Oct 26, 2026 8:18 PM EDT

This RCBS Neck Expander Body die, part number 39800, is designed to expand a rifle case neck to the correct diameter to receive a cast bullet and slightly flare the case mouth. The item is housed in its original factory green plastic case and includes the printed instructional materials.