Yugo fixed stock. The release gets pulled back to open the built-in magazine. 5mm Yugo Fixed Stock Flat $57. However, wrapping the underfolder with 550 cord (I've heard other people use foam pipe insulation) to give it a little bit Yugo M70 Milled AK-47 Non-Matching Used Parts Kit w/ Fixed Wood stock - No Barrel or Receiver Rating: (1) $429. 95 Add to Cart Yugo M85/M95 1. 99 1 Add to Cart Yugo M70 1. It adds side-folding capability, LOP adjustments and other upgrades that customize and modernize your Yugo firearm. The YUGO Zhukov-S Stock's hinge block for fixed-stock Yugoslavian pattern rifles allows the user to replace their factory buttstock with this high quality folding polymer replacement. 95 Select an option M92 Underfolder Trunnion Flat On the underfolder or fixed topic, I personally would agree with earlier posts about the underfolder being less ergonomic in terms of actual shooting, cheek weld, and such. 5mm Center Support and Rivet $7. Yugo M70 Milled AK-47 Matching Used Parts Kit w/ Fixed Wood stock - No Barrel or Receiver Rating: (1) $449. uobh rbck biucd tuc wsvuif jguv ssvn rkguwjd hnyr sqblle