After disting off the storage I have found some of these Project Guns RPD conversion kits.
As you probably know Prokject Guns has closed shop now and these conversion parts are no more manufactured. These are the only way to convert and RPD to semiauto without altering the original shape.

Will sell for $160 each shipped.

I also have new trunnions for $50 each and new firing pins for $50 each.

Feel free to contact me for more informatio.