Dunno what cost gonna be, but it’s not Chinese and it has SBA-3 on it already! Gross stock adapter, maybe that’s on there for OAL?
http://www.gunsholstersandgear.com/2019/03/14/kalashnikov-usa-komrad/?fbclid=IwAR1q9KhNYhNLWHVZ0I3EPpoj7bGPh6q_ko84HMxT9C1P4bdeYsUOj53nhhk