Mold 358-150-1R for Precision Bullet Casting and Reloading
LEE 2-Cavity Bullet Mold specifically engineered for .38 caliber applications.
Precision cast with a .358 inch diameter, producing 150-grain, 1-Ring (1R) jacketed-style bullets optimized for use in .38 Special, .357 Magnum, and 38 Colt New Police cartridges.
Featuring a ballistic coefficient of .131, this mold delivers consistent aerodynamic performance suitable for both target shooting and defensive loads.
LEEs 2-cavity bullet molds represent an excellent choice for metallic reloaders seeking a high-quality, cost-effective solution for producing uniform projectiles with reliable weight and dimensions.
Constructed from corrosion-resistant aluminum alloy blocks, these molds offer superior thermal conductivity compared to traditional iron or steel molds, allowing for faster heat transfer during the casting process.
Aluminum molds heat up and cool down more rapidly, significantly reducing cycle times and increasing casting efficiency. Additionally, the lightweight designapproximately one-third the weight of iron or steel moldsminimizes user fatigue during extended casting sessions.
The two mold halves are securely clamped together using wooden-handled tongs, ensuring zero movement or misalignment when closed, which is critical for producing bullets with precise dimensions and smooth finishes.
Note that bullet weights may vary slightly depending on the specific lead or lead alloy used during casting, so it is recommended to verify projectile weight when loading for precision applications.
The included tongs feature ergonomic wooden grips for comfortable handling and durability under high-temperature conditions.
An integrated sprue cutter blade is incorporated into the mold design, serving as a lead pour spout and facilitating clean separation of finished bullets from excess molten lead.
Prior to initial use, it is highly recommended to thoroughly degrease the mold surface and apply a suitable mold treatment such as fumigation or a commercial mold release agent to enhance bullet release and extend mold life.
Never lubricate the interior cavity of the mold, as this can cause defects in bullet surface quality and dimensional accuracy.
Lightly lubricate the sprue cutter retaining screw to ensure smooth operation and prevent corrosion.