The Winchester .308 Win Mag Shellcases (50) is manufactured to extremely tight tolerances to ensure smooth feeding and positive chambering. Consistent case-to-case weight and capacity delivers outstanding accuracy.
 
Winchester's high quality, durable brass can be reloaded several times. New, unprimed brass.
 
This is not loaded ammunition.
 
FEATURES
Manufactured to extremely tight tolerances
Ensure smooth feeding and positive chambering
Consistent case-to-case weight
Capacity delivers outstanding accuracy