Achieving consistent bullet release and minimising runout are crucial for precision handloaders. This process begins with uniform case neck thickness. The Hornady Neck Turning Mandrel is an essential component for shooters aiming to shave and true the outside of their brass case necks, ensuring precision case alignment for uniform neck tension.

Designed specifically to work in conjunction with the Hornady Neck Turning Tool (sold separately), this mandrel ensures your cartridge case is perfectly supported and centred during the cutting process.

Manufactured in the USA from heavy-duty, precision-machined steel, these calibre-specific mandrels are built to exact tolerances. By sizing the inside diameter of the case neck while simultaneously supporting it against the cutting blade, the mandrel guarantees that any variations or "high spots" in the brass are uniformly removed. This results in consistent neck tension across your entire batch of reloaded ammunition, significantly lowering extreme spreads (ES) and standard deviations (SD) over the chronograph, ultimately improving downrange accuracy for hunting and sporting applications.

Whether you are loading for a 6mm benchrest rifle or prepping heavy .338 Lapua Magnum brass for long-range competition, these mandrels are an essential upgrade for any serious reloader. Please note: This product includes the mandrel only. The Hornady Neck Turning Tool body and cutter are required for operation.

• Calibre-Specific Precision: Machined to exact internal dimensions for specific calibres (e.g., .22 Cal, 6mm, .30 Cal) to ensure a perfectly snug, wobble-free fit inside the case neck.

• Solid Steel Construction: Crafted from high-strength, wear-resistant steel to prevent scoring or scratching the inside of your brass while withstanding a lifetime of bench use.

• Flawless Alignment: Guides the brass case perfectly straight into the Neck Turning Tool’s cutter, ensuring the brass is shaved completely concentrically.

• Improves Accuracy: By uniforming neck thickness, it standardises bullet seating tension and drastically reduces bullet runout for improved downrange precision.

• Easy Installation: Designed for simple, drop-in installation and secure locking within the Hornady Neck Turn Tool chassis.