This is our newest stock adapter with a folder adapter and a tactical skeleton rear stock with NEW QD Swivel slots, for the YUGO PAP M70/M92/M85. Our adapter is easy to mount between the grip and the receiver using a longer bolt (included) and the adapter can be set up to fold to the right or the left. no drilling or welding.*New grip block on the underside of the adapter for added strength to secure the grip**From the front of the adapter to the end of the stock it measures about 8.50" in length. Includes NEW QD Sling swivel with 4 different QD slots.