The Lyman .45 Cal RN Collar Button Double-Cavity Rifle Bullet Mold is expertly designed to cast precise 0.459 inches 145 grain bullets, offering superior performance and reliability for shooting enthusiasts seeking consistent results with every shot.

• Precision machined from solid leaded steel, the Lyman collar button bullet mold for .45 Cal delivers flawless casting with reduced break-in time and lasting durability
• Solid leaded-steel construction ensures smooth and reliable operation
• Heat-treated with a distinctive blue finish, offering enhanced strength and longevity
• Hardened steel alignment pins ensure consistent, accurate bullet casting
• Tempered hardware holds solid steel sprue plates firmly in place for top-tier stability
• Designed for casting .45 Cal and .45-70 bullets with a double-cavity mold
• Streamlines reloading by eliminating the need to handle each primer individually