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Lee Two-Cavity Bullet Mold for Caliber .303 (312-185-1R)
Featuring a diameter of .312 inches and a bullet weight of 185 grains, this mold produces round-nose projectiles specifically designed for use with gas checks, optimizing performance and reducing barrel leading in metallic cartridge reloading applications.
Ballistic Coefficient: 0.247
Lees two-cavity bullet molds represent an excellent balance between precision craftsmanship and cost-efficiency, making them an ideal choice for handloaders and ballistic enthusiasts seeking reliable bullet casting solutions without compromising quality.
Constructed from high-grade aluminum alloy, these molds offer superior corrosion resistance compared to traditional iron or steel molds, ensuring long-lasting durability and consistent bullet dimensions over extended casting sessions.
Aluminum molds exhibit enhanced thermal conductivity, allowing for rapid heat absorption and faster cooling cycles. This characteristic significantly improves casting efficiency by reducing cycle times and minimizing bullet deformation during solidification.
Due to their lightweight designapproximately one-third the weight of comparable iron or steel moldsthese molds reduce operator fatigue during prolonged casting operations, enhancing overall productivity and comfort for the bullet caster.
The two halves of the mold are securely clamped together with robust wooden-handled tongs, providing a firm grip and precise alignment to guarantee uniform bullet geometry and repeatable weight consistency.
It is important to note that the indicated bullet weights may vary slightly depending on the specific lead alloy composition used, as alloy density and melting characteristics influence final projectile mass.
Additionally, the mold is equipped with an integrated sprue cutter blade, which functions as a lead pour gate to efficiently release finished bullets from the mold cavities, streamlining the casting process and reducing post-casting cleanup.
Mold C312-185-1R (303-7.7) for Precision Reloading and Hunting Bullets
90371
Lee Two-Cavity Bullet Mold for Caliber .303 (312-185-1R)
Featuring a diameter of .312 inches and a bullet weight of 185 grains, this mold produces round-nose projectiles specifically designed for use with gas checks, optimizing performance and reducing barrel leading in metallic cartridge reloading applications.
Ballistic Coefficient: 0.247
Lees two-cavity bullet molds represent an excellent balance between precision craftsmanship and cost-efficiency, making them an ideal choice for handloaders and ballistic enthusiasts seeking reliable bullet casting solutions without compromising quality.
Constructed from high-grade aluminum alloy, these molds offer superior corrosion resistance compared to traditional iron or steel molds, ensuring long-lasting durability and consistent bullet dimensions over extended casting sessions.
Aluminum molds exhibit enhanced thermal conductivity, allowing for rapid heat absorption and faster cooling cycles. This characteristic significantly improves casting efficiency by reducing cycle times and minimizing bullet deformation during solidification.
Due to their lightweight designapproximately one-third the weight of comparable iron or steel moldsthese molds reduce operator fatigue during prolonged casting operations, enhancing overall productivity and comfort for the bullet caster.
The two halves of the mold are securely clamped together with robust wooden-handled tongs, providing a firm grip and precise alignment to guarantee uniform bullet geometry and repeatable weight consistency.
It is important to note that the indicated bullet weights may vary slightly depending on the specific lead alloy composition used, as alloy density and melting characteristics influence final projectile mass.
Additionally, the mold is equipped with an integrated sprue cutter blade, which functions as a lead pour gate to efficiently release finished bullets from the mold cavities, streamlining the casting process and reducing post-casting cleanup.
€50.52
Tax included
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