The L.E. Wilson 300 WSM Bushing Type Full Length Sizing Die allows you to size the case neck to your desired neck tension along with sizing down the rest of the case body at the same time. Bushing-type full-length sizing dies give you precise control over sizing both case neck and the rest of the case body at the same time, with bushings providing the necessary control to keep the amount of neck resizing to the minimum, reducing the risk of “overworking” your brass and extending the life of your cases.
The die includes an adjustable depth decapping rod and an extra De-Capping Punch included but does not use an expander. These full-length dies use the same bushings as Wilson’s neck sizing dies, so you can size the case neck to provide the exact amount of neck tension you desire, and working up a new load with a different bullet is simple—just replace the bushing. The precision-machined, hardened stainless steel body sizes the case body and shoulder at the same time, fits standard 7/8″-14 reloading presses, and uses L.E. Wilson neck-sizing bushings.
L.E. Wilson Bushing style full-length sizing dies are machined to exceptionally precise dimensions from a special stainless steel alloy. Bushing sold separately.





