RCBS Round Nose Pistol Bullet Mould - Double Cavity (Not Sized) 120 gr

The RCBS Round Nose Pistol Bullet Mould - Double Cavity (Not Sized) 120 gr is a precision-engineered casting tool designed for handloaders who require consistent, repeatable bullet production. Machined from solid cast iron blocks, this double-cavity mould delivers the accuracy and dimensional consistency required for quality ammunition manufacturing, whether for target practice, sport shooting, or duty ammunition development.

The mould blocks are precision ground square to exacting tolerances, ensuring ideal mating surfaces that maintain integrity even after years of heavy use. Steel alignment pins provide mechanical stability across repeated casting cycles, preventing the block drift that degrades bullet consistency over time. Each cavity produces a 120-grain round nose bullet, the weight and profile specified by the model number. The double-cavity configuration doubles casting efficiency compared to single-cavity moulds, allowing experienced reloaders to produce ammunition at a faster pace while maintaining dimensional uniformity critical to ballistic reliability.

This mould suits handloaders casting pistol ammunition for revolvers and semi-automatic platforms where round nose profiles are preferred. The 120-grain weight positions it for standard pistol calibers commonly reloaded by shooters managing their own ammunition supply. The "not sized" designation indicates the bullets exit the mould at nominal diameter and require external sizing equipment if tighter dimensional control or specific bore fit is needed. Serious reloaders maintaining ammunition inventory benefit from RCBS moulds' reputation for manufacturing consistency and the long service life these cast iron tools provide when properly maintained.