NIB. original RPK 74M side folding stock. Factory build in Russian military factory. PRE BAN.
In 5.45. It,s not parts kit. 
8000$
call only 720 276 6697.
Look at all my listing for other AK,s
Trades possible: Saiga, Vepr, Arsenal, SWD, RPK, PKM , MG42/34  pps, ppsh, fn, scar, saco trg42, cz, hk, fal. beretta. complete or parts kit..