AKM Folding Triangle Stock Combo by CRH Customs, Formerly Circle 10 AK, Zastava, Yugoslavia, AK74, Side Folder Buttstock, CRH-3648, RTG Parts
UTG AK47 Side Folding Stock Adaptor | Leapers Leapers, Inc. - Hunting/Shooting, Sporting Goods and Security Gear
Folding Stock Adapter - MDT US
Folding Stock Adapter for AK - shop Gunfire
Midwest Industries Alpha Side Folding Stock Fits AK47 and Other Firearms that Include a 1913 Stock Adapter Black MI-AK-ALPHA-FS – Black Wolf Supply
MAK2 - AK to M4 Folding Stock Adaptor - YRSInc
Stock Folding Mechanism- Standard Type | StormWerkz
ME Saiga/Vepr/AK Folding Stock Adapter for AR-15 Tube - 4Shooters
AK Folding Stock Adapter Kit Black
Triangle Stock - Manticore Arms
MAK2 AK to M4 Folding Stock Adapter Upgrade of the original AK stock
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