I have asked in other places and no one knows for sure, although they tell me that a CZ-75B slide will work on the SP-01, so it should work. I guess the only problem is that the Kadet kit may look funny on the SP-01 because it has the full length dust cover and the Kadet kit tapers down similar to CZ-75's. I just want to know if the Kadet kit works on SP-01's. Thanks.