Century ARMS Centurion C39v1 Receiver Adapter (fits Sporter Model)

Century Arms Centurion C39V1 Stock Adapter Block.
Fits C39V1 and C39 Sporter models.
UPPER TANG removal NOT required. If your rifle has LOWER TANG, it will need to be removed.
Made from aircraft grade aluminum with a hard anodized finish.
Made in the USA.
Allows you mount all of the bolt on SKELETON stocks like Ace, Tromix, and CSS Skeleton and Raptor stocks to your AK. You can also mount any M4/AR15 style collapsible stock with a pignose adapter, castle nut and a buffer tube.