9mm 124 Grain RN Bullet Mold RCBS (.356)
9mm .356" caliber bullet mold designed for casting 124-grain projectiles optimized for use with gas checks. This precision-engineered mold is ideal for handloaders specializing in metallic and semi-metallic cartridge reloading, ensuring consistent bullet weight and dimensions for superior ballistic performance and accuracy.
The mold features a dual-cavity design, allowing for efficient production of multiple bullets per casting cycle, significantly increasing throughput for competitive shooting or bulk reloading sessions. Please note that sprue cutters are not included with this mold and must be acquired separately to complete the bullet casting process.
For optimal results, it is recommended to use the #401 top punch, reference number R82521, which ensures proper bullet seating and uniform gas check application. This combination enhances the bullets ballistic coefficient and reduces barrel leading, making it suitable for precision target shooting and hunting applications where reliability and consistency are paramount.
Engineered with durable materials and precise tolerances, this bullet mold is a critical component for reloaders seeking to maximize the performance of their 9mm cartridges, especially when utilizing gas check technology to extend barrel life and improve velocity retention.