The Lee Round Flat Nose Pistol Mould is a six-cavity casting tool intended for volume production of .44 caliber (.430) round-nose pistol bullets weighing 310 grains. The mould uses aluminum blocks that warm quickly and are described by the manufacturer as resisting rust. CNC machining is used on the block halves to maintain consistent cavity dimensions, and the unit includes a hard-anodized, cam-operated sprue plate with tempered spring washers.
Handles are noted as sold separately in the product name; verify handle inclusion if required for immediate use.
Key Specifications
- The mould contains 6 cavities for higher throughput when casting bullets.
- The bullet weight is specified as 310 grains for each cast projectile.
- The mould is intended for .44 Caliber (.430 diameter) round-nose pistol bullets.
- The cavity diameter is listed as 0.430 inches for sizing reference.
- The bullet profile is described as Round Nose (RN).
- The blocks are described as aluminum, which heat quickly and resist rust per manufacturer text.
- The sprue system uses a hard-anodized cam-operated sprue plate for clean sprue cuts.
- Tempered steel spring washers are used to hold the sprue plate in place.
- The product listing notes handles sold separately.
- The listed product weight value is 1.15 (manufacturer value).
Designed for handloaders and casting shops that require repeatable, cast .44-caliber round-nose bullets, this Lee Precision mould balances throughput and consistent cavity dimensions. Its CNC-machined halves and hard-anodized sprue plate are intended to help produce clean, uniform bullets session after session. Ideal for users who cast their own pistol bullets and who will pair the mould with the appropriate handle and casting setup.









