Nosler’s Assured Stopping Power (ASP) ammunition line combines match-grade accuracy with a reliable, effective, hollow-point bullet. Loaded in Nosler head-stamped brass, and utilizing quality components throughout, the ASP ammunition can be relied upon to perform in a wide variety of applications and ranges. Equally, at home on duty or in a defensive role, Law Enforcement professionals and civilians alike can rest assured that ASP ammunition will perform when needed.