5KU Adjustable ACR Style Folding Stock for AK Style Airsoft Rifles (Model: LCT Version / Black)

"First off, this stock is great, it’s very comfortable, sleek, sturdy and easy to adjust to your desired length. I’m giving it four stars due to the stock part having a bit of wobble when it’s seated into the slots.
Secondly, if you’re wondering if this stock fits on real steal AK’s, it’s does. I can confirm that the Model: Mauri Saiga-12K stock will indeed fit on real steel AK with a 4.5mm trunnion, you’d just have to file the top of pivot point a bit to allow it to sit in correctly for the pin to the go through. Overall, this stock is worth it.