The Lee Precision Collet Neck Sizer Die for .308 Win is a single die designed to size case necks using a collet and mandrel. It squeezes the case neck around a precision mandrel to promote concentricity and minimize runout while sizing only the neck. The die requires no lubrication for operation and is intended for reloaders focused on consistent bullet alignment.
Key Specifications
- Designed for .308 / 7.62 NATO cartridge cases.
- This unit is a collet sizing die only that sizes just the neck.
- The die series uses a Collet design to align the case neck around a mandrel.
- This die requires no lubrication for normal use.
- Includes one die in the package.
- The die is non-carbide.
- Die type is a Neck Sizer.
- Package dimensions are 3.25 x 4.80 x 6.10.
Engineered for reloaders who prioritize concentricity and consistent shot start, the Lee Precision Collet Neck Sizer Die delivers precise neck sizing without added lubrication. Its straightforward collet-and-mandrel design helps reduce runout and supports repeatable bullet alignment for handload development and accuracy-minded shooting applications.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




