Lyman Brass-Smith Bushing for Case Trim Xpress #22 7mm Rem SAUM .300 Rem SAUM - 7821722

This spring-loaded trim bushing is designed for the Lyman Case Trim Xpress and supports popular bottleneck rifle cases including 7mm Rem SAUM and .300 Rem SAUM. The bushing centers the case with the cutter without requiring pilots, enabling smooth trimming at approximately 15 cases per minute.