MAK2 AK to M4 Folding Stock Adapter Upgrade of the original AK stock
Improved AK Build - Rifle Dynamics M4 Stock Adapter, Magpul MOE and AFG - YouTube
5KU Folding Stock Pipe Adapter for AK Series For CYMA / LCT / GHK ( AK to M4 Adaptor with Buffer Tube ) ( Black )
Stock Adapter AKM4-AKM/74-100 Series – DEFINITIVE ARMS
Dytac Rifle Dynamics Licensed AK to M4 Stock Adaptor for Tokyo Marui AKM GBBR Series Airsoft Rifles (Model: No Attachments), Accessories & Parts, Gas Gun Parts, Gas Rifle Buffer Tubes & Parts -