Fiocchis newest extensions to the popular Hyperformance line 4.6 X 30mm. This high-velocity, low-recoil, bottle-necked round has a history of personal defense carbine use. Favored by elite military forces and widely used by premier law enforcement agencies in the US. The Hyperformance Defense offering is a 38 grain tipped hollow point delivering top ballistic performance. A new addition of epic proportions, only from Fiocchi!