Lyman Bullet Mould 7.62x39mm

• Double-cavity steel mould blocks: Casts two bullets per pour, which improves output without giving up the alignment and consistency handloaders expect from a traditional steel mould.
• .311 bullet diameter: Sized for 7.62x39mm applications, giving bullet casters a practical starting point for loads built around this common .30-caliber pattern.
• Steel construction: Steel mould blocks stand up well to repeated casting sessions and hold their shape over time, helping maintain uniform bullet dimensions from batch to batch.
• Made in USA: Domestic production is part of Lyman’s long-established casting and reloading tradition, which matters to reloaders who want proven tooling and consistent manufacturing standards.
• Handle-compatible block design: This mould is built for use with Lyman double-cavity handles, letting experienced casters swap mould blocks within an established casting setup.

About the Bullet Moulds Series

Lyman Bullet Moulds sit at the traditional end of the company’s bullet-casting range, aimed at reloaders who want to make their own projectiles rather than rely only on factory bullets. The series covers pistol, rifle, black powder, and shotgun applications, with mould designs built around long-established bullet profiles that remain relevant for target shooting, hunting, and general handloading. In the rifle line, the emphasis is on repeatable cast-bullet production, practical cavity layouts, and mould blocks made for steady use at the casting bench.

Across the series, Lyman follows a straightforward design philosophy: durable mould blocks, proven bullet shapes, and compatibility with the company’s broader casting equipment. Many rifle moulds are offered in double-cavity form, which balances output and control during casting. That makes the series well suited to handloaders who want to produce useful quantities of bullets while still paying close attention to alloy choice, bullet fit, and finished consistency. For shooters building loads for older rifles, economical practice ammunition, or cast-bullet experimentation, the Lyman mould range remains a practical part of a complete bullet-casting setup.

About the Lyman Bullet Mould 7.62x39mm

The Lyman Bullet Mould 7.62x39mm is a rifle bullet mould intended for reloaders casting bullets for the 7.62x39mm cartridge. Its .311 inch bullet diameter matches the dimensional pattern commonly associated with this caliber, making it relevant for shooters assembling cast-bullet loads for range use, load development, or general-purpose shooting. Because it is a double-cavity design, the mould produces two bullets with each casting cycle, which helps increase output while still keeping the process manageable for casters who want to watch fill-out, base quality, and overall uniformity.

The mould blocks are made from steel, a material valued in traditional casting equipment for its durability and long service life. In practice, that matters to reloaders who cast regularly and want tooling that remains stable through repeated heating and cooling cycles. This model also fits naturally into a bench setup built around Lyman casting accessories, especially for users who already work with interchangeable mould handles and related case-preparation or bullet-casting tools.

For the handloader, the appeal of this mould is not complexity but control. Casting bullets in-house allows closer management of alloy selection, bullet supply, and the pace of production. In a cartridge such as 7.62x39mm, that can be especially useful for shooters who want economical practice ammunition or who enjoy refining loads around a specific cast-bullet format. The result is a straightforward, workshop-focused tool built for repeatable bullet production rather than one-time use.

About Lyman

Lyman traces its origins to 1878, when the Lyman Gun Sight Company began in Middlefield, Connecticut. Over time, the company expanded from sight-making into a broader shooting and reloading business, and in 1925 it acquired the Ideal reloading-tool business. That history helps explain why Lyman remains closely associated with both traditional shooting accessories and practical handloading equipment.

Today, Lyman Products is headquartered in Middletown, Connecticut and focuses on equipment and accessories for shooting and reloading. Its range includes reloading dies, presses, bullet-casting equipment, and gun sights, giving the brand a strong position among reloaders who prefer established tools with a long service record. The company’s sight products also continue to reflect principles from William Lyman’s original sight design, linking current products to the brand’s early engineering roots.

Main Features

• Manufacturer: Lyman
• Product Type: Bullet casting mould
• Compatible Caliber: 7.62x39mm
• Bullet Diameter: 7.90 mm
• Bullet Diameter: 311.00 inch
• Cavity Size: Double Cavity
• Material: Steel
• Made in: USA
• Color: Black
• Accessories for: Case preparation

Warranty

Lyman covers this bullet mould with a 2-year warranty.

In the Box

• Bullet mould blocks