223 WINCHESTER SUPER SHORT MAGNUM (WSSM) 50 GRAIN TNT HOLLOW POINT~100% HAND-LOADED!! for sale | Buy 223 WINCHESTER SUPER SHORT MAGNUM (WSSM) 50 GRAIN TNT HOLLOW POINT~100% HAND-LOADED!! online

223 Winchester Super Short Mag (WSSM) 50 grain TNT Hollow Point- Extremely hard to find this round and impossible to find with the quality and consistency which we load!!

The .223 WSSM was introduced in 2003 by the Browning Arms Company, Winchester Ammunition, and Winchester Repeating Arms Company. Although the case design of the .223 WSSM is radically different from traditional cartridges, performance is much the same as other ultra velocity .224’s such as the .220 Swift, .22-250 and .22-243. Browning rejects the charge that the .223 WSSM round is especially hard on barrels: “The 223 and 243 WSSM cartridges are said to ‘burn up’ barrels in as little as 300 rounds. Nothing could be further from the truth..