I would guess around $1000?
Well if you're talking about the SAGE EBR stock for the M1A or Norc,then here are some numbers. The price of the stock in the US is $700, add on the shipping and importation expense, and you're pretty close to the "grand" mark.
https://policeguns.com/catalog/prod...cts_id=5208&osCsid=7399hamtgmd40b5om368m1on04



























