Withdrawn - I have one used mag and 2 magazine adaptor plates. Mag is used LE marked 4006. Base plates:
A high-impact nylon device designed to adapt a Smith & Wesson Model 59 or 5900 series 14 or 15 shot magazine to Model 69 to 6900 series pistols. The Grip Plus 2 provides a means of increasing ammunition capacity and improving the grip, while maintaining the compact features of the 69 or 6900 series pistols. The Grip Plus 2 magazine adapter will also fit the Smith & Wesson .40 caliber magazine for use in the Smith & Wesson "Shorty Forty." Includes adapter and base plate.
Asking $20. for mag and $15.00 for the 2 bases, shipped.
Installed on 4006 magazine