Lyman 20-Gauge Shotgun Slug Mould
Precision-engineered steel mould for casting 20-gauge hollow-base Foster-style slugs. Heat-treated construction with hardened steel pins ensures consistent results and years of reliable service.
Premium Shotgun Slug Casting
The Lyman Shotgun Slug Mould delivers the precision and durability serious reloaders demand. Constructed from solid leaded steel and heat-treated for maximum hardness, this mould is engineered to produce quality slugs shot after shot.
Superior Construction
Steel Engineering
- Solid leaded steel construction machined to exacting tolerances
- Heat-treated for superior durability and longevity
- Hardened steel alignment pins ensure consistent mould closure
- Sprue plates ground flat and held securely with tempered steel spring washers
Performance Advantages
- Reduced break-in time compared to iron moulds
- Produces hollow-base Foster-style slugs that require no rifling
- Compatible with standard shotgun wads
- Designed for 20-gauge applications
Built to Last
The precision machining and heat treatment process creates a mould that maintains its accuracy through thousands of castings. Hardened steel components resist wear, while the robust design handles the demands of serious reloading operations.
Whether you're a dedicated shotgun hunter or competitive shooter, this mould provides the reliability and consistency needed for dependable ammunition.
