Lee X-press Shellholder #4 -

The Lee X-press Shellholder #4 is a precision reloading component designed for shooters and reloaders who demand efficiency and reliability in their ammunition processing workflow. Built for high-volume cartridge handling, this shellholder serves as the critical interface between your reloading press and spent casings, enabling consistent case positioning during all stages of the reloading cycle. Whether you're preparing duty rounds for law enforcement, building match-grade ammunition for precision rifle, or processing bulk brass for cost-effective training ammunition, the X-press system streamlines your operation.

The X-press design features the hallmark automatic case ejection capability that allows cartridge cases to pass cleanly through the shellholder after each operation completes, eliminating the need for manual case manipulation between stations. This semi-automatic feed characteristic dramatically reduces fatigue during extended reloading sessions and minimizes the risk of case damage from repetitive handling. The #4 size is engineered to accommodate .223 Remington, 5.56 NATO, and .300 Blackout cartridges—the most common intermediate rifle calibers in both military and civilian applications. The shellholder's durable construction ensures precise case centering and consistent pressure control throughout the resize, prime, charge, and bullet-seating operations.

This shellholder is essential for reloaders operating Lee progressive or single-stage presses configured for rifle cartridge processing. Military and law enforcement armorers benefit from the X-press system's speed and reliability when maintaining large ammunition inventories, while competitive shooters appreciate the consistent case handling that supports load development and shot-to-shot uniformity. The compact footprint (3.75 x 0.6 x 4.95 inches) and lightweight construction (0.06 lbs) make it easy to swap between caliber-specific shellholders when reconfiguring your press for different ammunition types. Compatible with standard Lee press tooling, installation requires no modifications to existing equipment.