SIG Stock Adapter for AK Rifles by JMac Customs -The Firearm Blog
Hephaestus AK Picatinny Rail Stock Adapter for GHK / LCT AK Series with Side-folding Stock Receiver
US Machinegun: 6 Position Side Folding (M4) Stock with Adapter for Yugo M92/M85, AK-47 PAP YUGO /M92/M85 NP/YUGO / CENTURY ARMS / ZASTAVA PISTOL UPGRADES, YGO-SF6P
MAK1 AK to M4 Stock Adapter - Upgrade of the original fixed AK buttstock
Ace SM-AR Folding Stock Mechanism, for AK Rifles, AR to AK Stock Adapter, DoubleStar Ace, U.S. Made, 841348101956, DS-A504, RTG Parts
AK-47 Stock Adapter UTG Converts Retractable Stocks into Side Folding Stocks | Cheaper Than Dirt
Hephaestus AK Picatinny Rail Stock Adapter for GHK / LCT AK Series wit — eHobbyAsia