Hornady A-Tip Match Bullet Seating Stem 338 Cal 300 gr

The Hornady A-Tip Match Bullet Seating Stem in 338 Cal is a precision-machined replacement component for Hornady Custom Grade Dies, contoured specifically to seat A-Tip Match bullets at 300 grain with the consistent, jump-free alignment that serious long-range match reloaders demand.

The A-Tip profile is distinct from conventional polymer-tipped projectiles: Hornady's precision-machined aluminum tip and longer nose section sit ahead of the bullet bearing surface, which moves the center of gravity rearward and enhances in-flight stability. This stem is cut specifically to match that geometry, dropping into your existing Hornady Custom Grade die set in place of the standard seating stem and giving you a dedicated fit for the .338 caliber / 300 grain A-Tip Match projectile without re-zeroing the die.

Sold as a single replacement seating stem (Hornady part number 397144), this component is intended as a dedicated upgrade for reloaders already running a compatible Hornady Custom Grade die set. It is built to deliver precise, repeatable bullet seating on long-range match-grade reloads, where seating depth consistency translates directly into downrange accuracy.