A ball detent position was added after the initial 1,000 presses were produced. If you are looking to upgrade, we are offering the updated bearing ring, spring, and detent ball. Email Lee Precision to receive these updated parts.
Important: be sure to apply STP, Vasoline or grease to the bearing ring before re-assembly.
TP5536 - https://leeprecision.com/bearing-ring
TP2115 - https://leeprecision.com/spring-030-music-wr
TP2114 - https://leeprecision.com/14-in-chrome-ball