Nosler ASP 38 Caliber 147gr JHP Reloading Bullets - 250 Rounds. Nosler has blended the accuracy of its ASP bullet jackets with ultra-precise, lead-alloy cores to create one of Nosler's most accurate match rifle and pistol bullets. The hollow point provides a small meplat for reduced drag and increased aerodynamic efficiency while the pronounced boat-tail design provides efficient flight characteristics over a wide range of velocities.