Winchester shellcases for handguns and rifles are engineered to precise tolerances to ensure smooth-feeding and positive chambering. Winchester carries unprimed rifle shellcases and both primed and unprimed handgun shellcases.
* Due to low demand, this case is produced only once per year by Winchester USA.
|Calibre||458 Winchester Magnu|
|Rounds Per Box||50|
|Rounds Per Case||1000|