Mastering Ammunition Reloading: The Lee Precision 6-Cavity .356 125 Grain Round Nose Bullet Mold

For shooting enthusiasts, competitive marksmen, and self-reliant individuals, the pursuit of precision and economy in ammunition is a constant endeavor. High-quality factory ammunition can be expensive, and specific bullet types might be scarce. This is where the art and science of bullet casting, combined with top-tier equipment like the Lee Precision 90457 6-Cavity .356 125 Grain Round Nose Bullet Mold, come into play. This essential tool empowers reloaders to produce their own custom, high-performance projectiles, unlocking significant cost savings and unparalleled control over their shooting experience.

Revolutionize Your Reloading: Why Cast Your Own Bullets?

Have you ever wondered how to dramatically reduce your shooting costs while ensuring a steady supply of high-quality ammunition? Or perhaps you're looking to fine-tune your loads for optimal accuracy that factory bullets just can't match? Bullet casting, particularly with an efficient tool like the Lee Precision 6-cavity mold, provides the answers.

The benefits of casting your own bullets are compelling and diverse:

• Significant Cost Savings: The most immediate and tangible benefit. Lead can often be sourced affordably, and once you have the initial equipment, the cost per cast bullet is a mere fraction of what you'd pay for commercially manufactured projectiles. This makes high-volume practice and target shooting far more accessible.
• Unrestricted Availability: In times of supply chain disruptions or high demand, factory ammunition and components can become scarce. Casting your own bullets ensures you maintain a consistent supply, independent of market fluctuations.
• Customization and Performance Tuning: Casting allows you to experiment with different alloys, hardness levels, and bullet lubes to perfectly match your firearm and specific shooting needs. This level of customization can lead to improved accuracy and better terminal performance.
• Consistent Quality Control: By controlling every step of the casting process, you can ensure a consistent batch of bullets, which translates directly to more uniform ballistic performance and enhanced accuracy downrange.
• Self-Sufficiency and Skill Development: Beyond the practical benefits, bullet casting is a rewarding hobby that deepens your understanding of ammunition and metallurgy, fostering a sense of independence and self-reliance in your shooting pursuits.

Unveiling the Lee Precision 90457 Bullet Mold: Your Gateway to High-Volume Production

The Lee Precision 90457 Bullet Mold is specifically engineered for the serious reloader seeking efficiency and quality. This mold produces a .356 diameter, 125 grain Round Nose (RN) bullet, a highly versatile and popular profile for a wide range of handgun cartridges.

The core of this mold's efficiency lies in its 6-cavity design. Unlike single or dual-cavity molds, the 6-cavity configuration dramatically increases your production rate, allowing you to cast hundreds of bullets in a short amount of time. This is invaluable for shooters who engage in frequent practice, participate in competitive shooting sports, or simply want to build up a substantial inventory of components for future reloading.

Lee Precision has earned a reputation for producing durable, reliable, and user-friendly reloading equipment, and the 90457 mold is no exception. Crafted from high-quality aluminum, the mold blocks are designed for excellent heat transfer and consistent bullet fill, leading to perfectly formed projectiles batch after batch. The aluminum construction also makes the mold lighter and easier to handle during extended casting sessions.

Key Features and Engineering Excellence:

• Optimal .356 Diameter: This specific diameter is crucial for cartridges like the 9mm Luger, .380 Auto, and .38 Super Auto, ensuring proper bullet seating and reliable feeding.
• Versatile 125 Grain Round Nose Profile: The 125 grain weight is a common and highly effective choice for a variety of handgun applications, offering a good balance of velocity, recoil, and energy. The round nose profile is known for its excellent feeding characteristics in semi-automatic pistols.
• High-Efficiency 6-Cavity Block: Maximize your output. This feature is a game-changer for serious reloaders, allowing for rapid production of consistent bullets.
• Precision Machined Aluminum Blocks: Ensures uniform cavity dimensions for consistent bullet weight and diameter. The superior heat conductivity of aluminum helps the mold reach and maintain optimal casting temperature quickly, reducing downtime and improving the quality of your casts.
• Integrated Sprue Plate: Designed for smooth, clean cutting of the sprue, the excess lead material at the top of the mold. The robust sprue plate ensures ease of operation and longevity.
• Ventilation Grooves: Strategically placed vents allow air to escape from the mold cavities as molten lead enters, preventing voids and ensuring complete fill for perfectly formed bullets.

What Cartridges Benefit from the Lee Precision .356 125 Gr RN Bullet?

This particular bullet mold is an excellent choice for a variety of popular handgun cartridges. If you're wondering "What caliber bullets can I cast with a .356 mold?" or "Is a 125 grain bullet good for 9mm?", here's a breakdown of its primary applications:

• 9mm Luger (9x19mm Parabellum): This is perhaps the most common application for the .356 125 grain round nose bullet. It's an ideal projectile for target shooting, plinking, and general practice loads in 9mm pistols and carbines. The round nose profile ensures reliable feeding in most semi-automatic firearms.
• .38 Super Auto: A favorite among competitive shooters, especially in USPSA and IPSC, the .38 Super thrives with consistent, accurate cast bullets. The .356 125 grain bullet provides an excellent foundation for building powerful and precise loads for this cartridge.
• .380 Auto (9mm Kurz/.380 ACP): While the .380 Auto typically uses slightly lighter bullets, the .356 125 grain RN can be a viable option, particularly for reloaders looking for a slightly heavier projectile for practice or specific ballistic outcomes, provided proper load data is followed.
• Potential for .357 Magnum / .38 Special: While traditionally these cartridges might use a .357 or .358 diameter bullet, a .356 lead bullet often works well in these firearms, especially when combined with appropriate sizing and lubrication. Many reloaders successfully use .356 cast bullets in revolvers chambered for .357 Magnum and .38 Special for light practice loads, reducing wear on the forcing cone and barrel. Always consult reliable reloading manuals for specific load data and safety guidelines.

Getting Started with Bullet Casting: Essential Considerations for Reloaders

For those new to bullet casting, or even experienced reloaders looking to optimize their process, understanding the complete setup is crucial. The Lee Precision 90457 mold is a core component, but it's part of a larger ecosystem of tools.

What do you need to cast your own bullets effectively and safely?

1. Lead Source & Alloy: High-quality lead or lead alloy (e.g., wheel weights, linotype, pure lead mixed with tin/antimony) is fundamental. The specific alloy impacts bullet hardness and performance.
2. Melting Furnace: A dedicated electric lead melting furnace is essential for safely and efficiently melting lead to the correct temperature. Lee Precision offers various furnace options suitable for home casting.
3. Bullet Mold Handles: The Lee Precision 90457 mold blocks require Lee's specific mold handles (sold separately) to facilitate safe handling, opening, and closing of the mold during casting.
4. Bullet Lube and Sizer: After casting, bullets typically need to be sized to their final diameter and lubricated. This can be done with a dedicated bullet sizer/lubricator, often from Lee Precision or other manufacturers, to ensure proper fit in the barrel and prevent leading.
5. Safety Gear: Crucially, always wear appropriate personal protective equipment (PPE) when casting. This includes heavy gloves, long sleeves, eye protection, and a respirator to protect against lead fumes. Ensure you work in a well-ventilated area.

Tips for Optimal Casting Results with your Lee Precision Mold:

• Pre-heat the mold: A cold mold will produce poorly filled, frosted bullets. Pre-heating the mold by submerging it in molten lead or placing it on a hot plate before casting will ensure consistent, high-quality bullets from the first pour.
• Maintain proper lead temperature: Too cold, and the mold won't fill completely. Too hot, and the bullets might be excessively frosted or experience shrinkage issues. A thermometer for your lead pot is a good investment.
• Consistent pour technique: Pour steadily and quickly to fill all cavities completely.
• Timely sprue plate cutting: Cut the sprue while the lead is still molten but solidifying, usually with a quick, firm tap.
• Cleanliness: Keep your mold clean and free of debris for best results. Avoid using abrasive materials that could damage the mold cavities.

The Lee Precision Advantage: Quality, Innovation, and Value

For decades, Lee Precision has been a cornerstone of the reloading community. Founded on principles of innovation, affordability, and user-friendliness, Lee Precision has consistently delivered tools that allow shooters to participate in reloading without prohibitive costs. Their commitment to quality manufacturing and clever engineering means that a Lee Precision mold, like the 90457, is an investment that pays dividends for years to come.

Choosing a Lee Precision bullet mold means opting for:

• Proven Design: Lee molds are designed with input from experienced reloaders, ensuring practical and efficient operation.
• Durability: Despite being cost-effective, Lee products are built to last, providing countless hours of reliable service.
• Support: Lee Precision stands behind its products with excellent customer service and a wealth of online resources for reloaders.
• Value: Get exceptional performance and a high return on investment, enabling more shooting for less money.

Why Purchase Your Lee Precision Bullet Mold from DEGuns?

When investing in essential reloading equipment like the Lee Precision 90457 6-Cavity .356 125 Grain Round Nose Bullet Mold, selecting a reputable supplier is as important as choosing the right product. DEGuns.com is a premier destination for all your shooting and reloading needs, offering a trusted and seamless purchasing experience.

At DEGuns, you can expect:

• Guaranteed Authenticity: We ensure that every Lee Precision product we offer is genuine and meets the manufacturer's rigorous quality standards.
• Extensive Inventory: DEGuns maintains a comprehensive stock of reloading components and equipment, making it easy to find everything you need in one convenient location.
• Competitive Pricing: We strive to offer the best value, ensuring you get top-tier equipment at an accessible price point.
• Expert Customer Service: Our knowledgeable team is ready to assist you with any questions, ensuring you make an informed decision and have a positive shopping experience.
• Reliable Shipping: Your orders are processed and shipped efficiently, getting your essential tools into your hands as quickly as possible.

Choosing DEGuns.com for your Lee Precision 90457 Bullet Mold means partnering with a company that understands the needs of reloaders and is committed to providing excellent service and quality products.

Achieve Peak Performance and Savings with Your Own Cast Bullets

The journey into bullet casting is a rewarding one, offering unparalleled control over your ammunition and substantial financial savings. The Lee Precision 90457 6-Cavity .356 125 Grain Round Nose Bullet Mold is more than just a tool; it's an investment in your shooting future, enabling you to produce high volumes of consistent, accurate bullets for your 9mm Luger, .38 Super Auto, .380 Auto, and other compatible firearms. Embrace the self-sufficiency and precision that casting your own bullets provides, and elevate your reloading game to the next level. Explore this exceptional mold and other essential reloading components available now at DEGuns.com.

Product Specifications and Details

Attribute	Detail
Brand	Lee Precision
Series	6 Cavity Bullet Mold
Model Number	90457
Grain Weight	125 Grain
Bullet Diameter	.356 inches
Bullet Profile	Round Nose (RN)
Cavity Count	6 Cavities
Material	Aluminum Blocks
Weight (Approx.)	1.30 lbs
UPC	734307904579
SKU	129919