Posting for a friend without high speed access...
All of the aftermarket stuff was ordered from Cabelas, you can check the manufacturer by cross referencing their catalog.
FS - Aftermarket Mini 14 stock, I believe it is a Ramline, but don't see any manufacturer's identification. $35 + shipping
Aftermarket barrel shroud, and flashhider. $30 +shipping
Seven 30 round capacity magazines - five blued, 2 stainless - Triple K? no manufacturer's identification. $65 + shipping
Ruger factory rings(blued). $35 +shipping
$150 for all of it, shipped to the first 48.