The new AC-Unity 30RDS Gen3 magazine for AK47 is a refined and heavier duty magazine than the Gen2 window magazine that it is replacing. Same great function, now with a more streamlined, integrated baseplate and two followers: a Yugo style Bolt Hold Open (BHO) and a Non-BHO Soviet style follower. Made from an advanced polymer-resin/granulate that is light weight and extremely shock resistant. This polymer is exclusive to AC-Unity and gives these magazines a huge edge in weight and durability. The body is impact resistant through a wide range of temperatures. The Gen3 magazine 30RDS cal. 7.62x39mm is lightweight and highly reliable for all AK47/AKM weapons.