Description
The LEE Collet Neck Sizer Die 223 Rem sizes only the neck to preserve the perfect fit of fire forming. A collet squeezes the case neck against a precision mandrel for a perfect bullet fit with minimum run-out. No case lube is needed, and cases last about 10 times longer. Only reload cases that have been fired in your firearm. Not recommended for autoloaders, slide, or lever action guns.
