Description

25 WSSM brass for sale-.25 Winchester Super Short Mangum cases for sale

50 factory new WINCHESTER unprimed 25 WSSM (25 Winchester Super Short Magnum) brass rifle cases.  Winchester item WSC25WSSU.  Older stock, packaged in the traditional BLUE bag.

History: Introduced in 2004 with the concept of doing what the 25-06 Remington in a shorter, lighter rifle.  The short fat case design is designed to be a high volume case that imparts a uniform powder burn which yields excellent accuracy and produces very high velocity.