The popular Trim Pro system has been improved with the addition of a sprint-loaded “universal” shell holder. The spring-loaded shell holder securely locks the case in alignment with the pilot and cutter. It has coarse and fine trim length adjustments. Fine adjustment bushing features .001″ micrometer markings. The “universal” shell holder will accommodate case head diameters from .250″ to .625″ rims. Case fit is from the 5.7×28 to the long range .338 Lapua Magnum or heavy hitting .45-70 Government. The kit contains nine pilots: .22, .24, .25, .27, .28, .30, .35, .44, and .45.