Lee Double Cavity Mold - .50 320gr W/handles

The Lee Double Cavity Mold - .50 320gr W/handles is a precision reloading tool designed for shooters who cast their own .50 caliber projectiles. Whether you're a competition marksman, precision rifle enthusiast, or serious handloader, this mold enables you to produce consistent, custom-weight bullets tailored to your specific ballistic requirements. Double cavity construction dramatically reduces casting time compared to single-cavity alternatives, making high-volume projectile production practical without sacrificing accuracy or dimensional consistency.

Cast from durable aluminum, the Lee Double Cavity Mold features an integrated two-cavity design that allows simultaneous casting of two 320-grain bullets per pour cycle. The included handles provide ergonomic grip and thermal protection during the casting process, enabling safe handling of molten lead at operating temperatures. This .50 caliber mold produces projectiles with tight dimensional tolerances and uniform weight distribution—critical factors for long-range accuracy where even minor variations in bullet mass can shift point-of-impact. The 320-grain specification aligns with standard .50 BMG and .50 Beowulf applications, making this mold versatile across multiple high-caliber platforms.

This mold is essential for dedicated reloaders who want absolute control over projectile quality and cost-per-round economics in premium cartridges. Users benefit from Lee's proven casting methodology, which produces bullets with consistent base geometry and minimal sprue pull marks. Compatible with standard lead casting furnaces and ingot metal, the mold accommodates both pure lead and lead alloy compositions, allowing handloaders to fine-tune hardness for velocity and barrel wear considerations. Installation requires only a casting furnace and hand tools—no special equipment needed beyond standard reloading infrastructure.