40 S&W | 10mm Micrometer Bullet Seater

40 S&W | 10mm Precision Micrometer Bullet Seating Die. We've kept the features reloader's love -- easy adjust dead length bullet seating, body contacts the shell holder assuring precise uniform seating depth, and added new upgrades to deliver even more precision to your reloading setup:  

• Floating Bullet Guide holds the case mouth and bullet in perfect alignment, providing measurably less bullet run out. Ensures flawless alignment between the case, bullet guide, and seater screw.
• Laser engraved one piece body. Machined and burnished body is easy to read and easy to set.
• Precision threaded seating stem allows accurate mark-free seating on nearly any bullet nose configuration.
• Convertible bullet guide to seat and crimp in one operation.
• No clicks, just smooth adjustment.
• Proven Results, tests show sliding bullet guide produces cartridges with the lowest bullet runout.

Our new seating die gives you the confidence of repeatable, precise results — every time.

Wadcutter and semi wadcutter customer's, consider adding our flat nose bullet seating screw.