These pictures are from Russia.
They are popular items in various gunshops there.
There are various makers for them.
Unfortunately, no one is bringing them to North America.
Heeeeey, Baikal Importer (EAA or whatever you call yourselves nowadays) hear this: Bring some of these stocks, switch them on on your regular stocked ones, market them as special versions and charge double.
For IZH-27 (SPR-310). Walnut. Price 5100 Rubles (US$ 170) retail
For IZH-27 (SPR-310). Walnut. 4900 Rubles ($ 163)
Finish it yourself walnut stock for IZH-27 (SPR-310). Price 6400 Rubles ($213)
For MP-153 (SPR-453). Walnut. Price Rubles 5300 ($176)