Lee Precision 300 Savage Rifle Precision Micrometer Bullet Seating Die

The Lee Precision 300 Savage Rifle Precision Micrometer Bullet Seating Die brings dead-length seating accuracy to handloaders who demand consistency without paying premium prices. If you're loading for the 300 Savage and you want repeatable, precise bullet seating depths shot after shot, this micrometer die eliminates guesswork with its infinitely adjustable mechanism and easy-to-read laser-engraved thimble marked in thousandths of an inch — just like a precision depth micrometer you'd find in a machine shop.

The die's floating bullet guide keeps your case and bullet in perfect alignment throughout the seating stroke, and the radial clearance in the guide lets both components self-center for minimal runout. Lee's machined and burnished seating stem handles nearly any bullet point style without marring, so you can work with a wide range of hunting and match bullets. When the body contacts the shell holder, you get the precision that comes from dead-length seating — no guessing about where your bullet lands in the case.

A standout feature is the reversible bullet guide: unthread it and flip it to enable simultaneous seating and crimping in one stroke, a capability exclusive to Lee's design. This flexibility saves you a step at the press and keeps your workflow efficient. Whether you're fine-tuning loads for accuracy testing or running production batches, the micrometer adjustment gives you the control serious handloaders expect, at a price that won't break the budget.

Key Features

• Micrometer-controlled dead-length bullet seating for uniform seating depth every time
• Laser-engraved thimble with thousandths-of-an-inch markings for precise, easy adjustment
• Floating bullet guide with radial clearance ensures minimal bullet runout
• Machined and burnished seating stem protects bullets from damage across all point styles
• Reversible guide enables simultaneous seating and crimping in one press stroke
• Infinitely adjustable for full control over seating depth

Specifications

Frequently Asked Questions

Can I use this die for both seating and crimping?

Yes. The reversible floating bullet guide can be unthreaded and reinstalled to allow simultaneous seating and crimping in a single press stroke, which is an exclusive feature of Lee's design.

Will this die work with different bullet point styles?

The seating stem is machined and burnished to seat nearly any point style bullet without damage or marking, giving you flexibility across your bullet inventory.

How precise is the micrometer adjustment?

The laser-engraved micrometer thimble is marked with divisions representing one thousandth of an inch, giving you the same precision reading you'd get from a depth micrometer and enabling repeatable seating depths.

What does the floating bullet guide do?

The floating bullet guide holds the case mouth and bullet in perfect alignment during seating. It has radial clearance that allows the case and guide to self-center with the bullet seater screw, which the manufacturer's testing shows results in cartridges with the least bullet runout.