This is for brand new ZenitCo PT-3 RPK telescopic CNC aluminum buttstock. CNC steel made lock. Will fit RPK based Vepr side folders. PT-3 is folded to the left. The stock has three positions polymer cheek riser. Riser length is 11 cms (4.3 inches). Features ambidextrous rotating swivel. The stock has slot for QD accessories. PT-3 is absolutely rock solid, maybe the best RPK stock available now.
Weight is 550 g