CTL312-160-2R C Mold (7.62x39 Caliber) for Bullet Casting, Reloading, and Shooting
LEE 2-Cavity Mold specifically engineered for the .7.62x39 caliber, designed to deliver precision and consistency in bullet casting for metallic and semi-metallic reloading applications.
Featuring a .312 inch diameter with a 160-grain weight, this 2R Gas-Chek bullet mold is optimized for the 7.62x39 cartridge, providing excellent ballistic performance and reliable terminal ballistics.
Boasting a ballistic coefficient of .276, this mold produces projectiles that maintain velocity and stability over extended ranges, ideal for hunters and precision shooters requiring dependable external ballistics.
LEEs 2-cavity molds represent an outstanding value for handloaders and ballistic enthusiasts seeking high-quality bullet molds at a competitive price point without compromising on craftsmanship or durability.
Constructed from corrosion-resistant aluminum blocks, these molds offer superior thermal conductivity compared to traditional iron or steel molds, resulting in faster heat-up and cool-down cycles during casting operations.
The aluminum construction also reduces overall mold weight by approximately one-third relative to iron or steel counterparts, minimizing operator fatigue during prolonged casting sessions and enhancing ergonomic handling.
Each mold half is securely clamped with durable wooden-handled tongs, ensuring zero movement or misalignment when closed, which guarantees uniform bullet dimensions and consistent weight distribution with every pour.
Note that final bullet weights may vary slightly depending on the specific lead alloy composition used, including variations in hardness and density typical of metallic and semi-metallic reloading materials.
The package includes high-quality tongs with wooden grips for safe and comfortable handling during molten lead casting.
Equipped with an integrated sprue cutter blade, this mold facilitates clean separation of cast bullets from the lead sprue, streamlining post-casting cleanup and reducing bullet finishing time.
For optimal mold longevity and casting performance, it is highly recommended to thoroughly degrease the mold prior to initial use and apply a light coating of mold-specific seasoning agents or smoke treatment to enhance release properties.
Under no circumstances should the interior cavity of the mold be lubricated with oils or greases, as this can degrade bullet surface quality and introduce casting defects.
Light lubrication of the sprue cutter screw is advised to maintain smooth operation and prevent corrosion, ensuring consistent sprue trimming throughout extensive casting sessions.