The L.E. Wilson, Inc. 300 Winchester Magnum Bushing Neck Die allows for adjustable neck sizing using interchangeable bushings and is used with an Arbor Press.
The neck die sizes the case neck to 3/16" from the mouth end without using a conventional expander, which improves concentricity and extends brass life.
Bushings are not included with the die, and the necessary Neck Die Base is sold separately.
Attributes
Cartridge:
300 Winchester Magnum
Die Style:
Bushing Neck Sizing Die
Delivery weight: 0.272kg