These seating stems are designed to fit Hornady® Custom Grade™ Dies and are machined to fit the profile of the A-MAX, A-Tip®, ELD Match, ELD-X, FTX and MonoFlex bullets to seat them as precisely as possible without damaging bullets. (Not compatible with other manufacturers’ dies.) Bullet: ELD® Match, ELD-X® & CX™ Size: 6.5mm .264" 147 gr.