Lee Precision 92370 Micrometer 2-Die Set 308 Win
$35.60
The Lee Precision 92370 Micrometer 2-Die Set for 308 Winchester is a full-length reloading die set built around repeatable precision. If you're loading for semiauto rifles, hunting applications where magazine length matters, or you work with mixed brass from multiple firearms, full-length sizing ensures your rounds chamber reliably across any gun in your battery. The micrometer design gives you fine control over sizing dimensions, letting you dial in factory-spec ammo that feeds consistently.
This is the right choice if you're starting out with new or mixed range brass, or if you want the peace of mind that comes with factory-dimensioned ammunition. Full-length sizing is essential whenever you're prepping cases that have been fired in different rifles—it restores the case to spec so you're not fighting feeding or headspace issues down the line.
The set includes everything you need to get started: a full-length sizing die with micrometer adjustment, a bullet seating die, a universal shell holder, a powder dipper, and printed load data. If your hunting rifle's magazine or chamber geometry requires ammunition shorter than standard, or if you want to wring maximum accuracy from your rifle, Lee also offers an accessory Factory Crimp Die that can be added to your workflow.
Key Features
- Full-length sizing die with micrometer adjustment for repeatable, factory-spec dimensions
- Designed for semiauto rifles and multi-gun reloading scenarios
- Includes micrometer bullet seating die for consistent overall length
- Works with new or mixed range brass
- Universal shell holder included
- Powder dipper and printed load data provided
Specifications
| Product Name | Lee Precision Micrometer 2-Die Set 308 Winchester |
| Model Number | 92370 |
| Caliber | 308 Winchester |
| Type | Full-Length Sizing 2-Die Set |
| Dies Included | Full-length sizing die (micrometer), bullet seating die (micrometer) |
| Accessories Included | Universal shell holder, powder dipper, load data |
Frequently Asked Questions
Do I need full-length sizing, or can I use neck-sizing only?
Full-length sizing is essential if you reload the same brass for different rifles or work with mixed range brass. It restores the case to factory dimensions so it chambers reliably in any gun. If you reload for only one rifle and want to preserve case life, neck-sizing may be an option—but full-length sizing is the safest choice for semiauto actions and general-purpose reloading.
What's included in this 2-die set?
The set contains a full-length sizing die with micrometer adjustment, a micrometer bullet seating die, a universal shell holder, a powder dipper, and printed load data for 308 Winchester.
Can I use this die set if my rifle magazine limits overall length?
Yes, you can use the micrometer seating die to adjust overall length to fit your magazine and rifle's chamber geometry. If you want to restore accuracy for a hunting rifle with specific length requirements, Lee also offers an accessory Factory Crimp Die that can be added to your reloading process.
Is this die set suitable for semiauto rifles like the AR-10?
Yes. Full-length sizing is the first choice for semiauto actions because it ensures rounds chamber and feed reliably. This die set is designed specifically for that purpose.
