Fiocchi Hyperformance .308 Win 125 Grain Super Shock Tip Brass Rifle Ammo 20 Rounds. This versatile lineup includes precision-engineered SBR Enhanced ammunition optimized for short barrels ranging from 7.5'' to 11.5'' and designed to deliver maximum ballistic and terminal performance. The line also features the cutting-edge 4.6x30mm cartridge-a high-velocity low-recoil round favored by elite military forces and law enforcement offering top-tier ballistic results with its 38-grain tipped hollow point. Specifications for Fiocchi Hyperformance .308 Win 125 Grain Super Shock Tip Brass Rifle Ammunition: Manufacturer: Fiocchi Caliber: .308 Winchester Number of Rounds: 20 Bullet Type: Super Shock Tip (SST) Bullet Weight: 125 grain Cartridge Case Material: Brass Muzzle Velocity: 3250 ft/s Application: General Case Material: Brass Package Contents: Fiocchi Hyperformance .308 Win 125 Grain Super Shock Tip Brass Rifle Ammunition What is Fiocchi Hyperformance .308 Win 125 Grain Super Shock Tip Brass Rifle Ammunition good for? The manufacturer says that it is good for general.Fiocchi 308SBRA: Hyperformance .308 Win 125 Grain Super Shock Tip Brass Rifle Ammo 20 Rounds