Lyman 2-Cavity .40 S&W/10mm Caliber Bullet Mould, 150 Grain

After meticulous engineering and crafting, the Lyman 2-Cavity #401654 .40 S&W/10mm Caliber Bullet Mould (150 Grain) stands as a testament to precision and durability in bullet casting. Constructed from solid leaded-steel, this mould is precision-machined to achieve an exceptionally smooth and fine finish, ensuring that each bullet cast is of the highest quality and consistency.

The robust design of this mould is further enhanced by a specialized heat treatment process, which imparts the distinctive blue hue and significantly increases the mould's longevity. This treatment ensures that the mould can withstand the rigors of repeated use, making it a reliable choice for both professional and amateur bullet casters.

Central to the mould's consistent performance are the hardened steel alignment pins, which guarantee precise bullet formation by maintaining perfect alignment of the mould halves. The solid steel sprue plates are expertly ground flat to ensure a tight seal, and they are securely held in place by tempered steel spring washers and screws, which contribute to the mould's sturdy construction.

This Lyman bullet mould is designed for versatility, accommodating both .40 S&W and 10mm caliber bullet casting, and is ideal for those who value the ability to switch between ammunition types without the need for multiple moulds. The reduced break-in time, often half that of iron moulds, means you can start producing quality bullets more quickly, enhancing your casting efficiency.

Whether you're crafting bullets for target practice or self-defense, the Lyman 2-Cavity Bullet Mould offers a professional-grade solution that combines ease of use with exceptional results. Its durable and reliable design ensures that you can produce superior bullets for years to come, making it a valuable addition to any bullet caster's toolkit.