The Norma Precision 270 Winchester 150 Grain ammunition delivers exceptional accuracy and performance with 3182 FPS muzzle velocity and 3371 ft lbs muzzle energy.Norma Precision 270 Win 150 Grain ammunitionBrass casing for reliable extraction and reloadability20 rounds per box packaging3182 FPS muzzle velocity for flat trajectory3371 ft lbs muzzle energy for effective terminal performance150 grain bullet weight ideal for medium to large gamePerfect for hunting medium to large game this premium ammunition combines Norma's renowned quality with consistent performance for serious shooters and hunters who demand accuracy and reliability.