Description

.223 WSSM brass for sale-Hornady 223 WSSM brass

50 factory new HORNADY #8617 unprimed  223 WSSM brass shell cases.

Formally known as the 223 Winchester Super Short Magnum. The .223 WSSM was introduced in 2003 by the Browning Arms Company, Winchester Ammunition, and Winchester Repeating Arms Company.  It is currently one the fastest production .22 caliber round in the world with muzzle velocities as high as 4,600 feet per second.