Lee Round Flat Nose Rifle Mould - Double Cavity (Handles Included) .457" 405 gr

The Lee Round Flat Nose Rifle Mould in .457" with 405-grain capacity is a serious choice for handloaders casting their own rifle bullets. This double-cavity mould lets you produce two bullets per cycle, speeding up your casting workflow when you're working up ammo for large-bore rifles or historical cartridges that rely on cast projectiles. Lee Precision built these moulds from aluminum, a material chosen specifically for its superior moulding characteristics and consistent results cast after cast.

If you're casting lead bullets at the reloading bench, precision matters. Every cavity in this mould is CNC machined to exacting tolerances, ensuring roundness and size control that keep your finished bullets uniform. That consistency translates to more predictable ballistics and tighter groups downrange. The mould arrives complete with handles and sprue plates, so you can get to casting without hunting for additional equipment.

This mould suits rifle builders, historical firearm enthusiasts, and serious handloaders who prefer the economics and control of casting their own bullets. Whether you're loading for a .45-70, .458 Winchester Magnum, or another large-bore rifle round, a quality casting mould is the foundation of quality ammunition.

Key Features

• Double-cavity design for faster casting cycles
• CNC-machined cavities for precise roundness and size control
• Aluminum construction chosen for superior moulding characteristics
• Includes handles and sprue plates—ready to use out of the box
• Casts .457" diameter, 405-grain round flat nose bullets

Specifications

Frequently Asked Questions

What's included with this Lee rifle mould?

This mould comes complete with handles and sprue plates, so you have everything needed to start casting right away. No separate purchases required for basic operation.

Why choose a double-cavity mould instead of single cavity?

Double-cavity moulds let you cast two bullets per cycle, which speeds up your production when you're working with volume. You'll move through casting sessions faster than with single-cavity equipment.

What makes aluminum the right material for a bullet mould?

Lee Precision selected aluminum for its exceptional moulding characteristics, which allow the CNC-machined cavities to produce consistent, round bullets with tight size control. This material choice supports the precision tolerances your reloading demands.

What rifles use .457" 405-grain cast bullets?

Large-bore rifle cartridges like the .45-70 Government, .458 Winchester Magnum, and similar rounds commonly use cast bullets in this diameter and weight range. Check your specific cartridge and rifle specifications to confirm compatibility.