Advanced Technology Inc. introduces the AK Collapsible and Side-folding Buttstock with ergonomic pistol grip and forend. Made with matte black, glass-filled nylon, the buttstock is a six-position collapsible/side-folding buttstock that folds to the left side of the receiver. The stock has a sling swivel stud and a slot for a tactical sling attachment, removable rubber buttpad and a removable/adjustable cheekrest. Extra battery storage is located inside the stock tube. The pistol grip and forend are both textured. One 4-inch removable Picatinny rail and three 2-inch removable Picatinny rails are included and stock inserts are provided when rails are not being used.