Down to locating the buyers of these last three remaining parts, in order to put this original carbine back like it was. Willing to stand tall within reason to get them back. $ or trade as I have done for the others already acquired.

Recoil plate and screw W-S'G'
https://www.ebay.com/itm/202887035555?ul_noapp=true

Butt plate IBM Pattern
https://www.ebay.com/itm/254491709292?ul_noapp=true

Trigger JU
https://www.ebay.com/itm/202887057135?ul_noapp=true