The Corbon 38 Super 100gr +P PowRball ammunition features innovative polymer-tipped bullets designed for enhanced ballistics and reliable expansion. With a muzzle velocity of 1 525 feet per second this premium defensive ammunition delivers exceptional performance.38 Super caliber ammunition100 grain +P PowRball polymer-tipped bullets1 525 feet per second muzzle velocityPatented V-shaped lead core with polymer ball tipEnhanced feeding in auto pistolsImproved aerodynamics and ballistic performanceControlled expansion with deep penetration20 rounds per boxThe PowRball design protects hollow point integrity while ensuring proper expansion upon impact making it an excellent choice for personal defense applications in 38 Super firearms.