These 30-round AK47 5.56 Nato/.223 Black Waffle pattern magazines were designed by Pioneer Arms in Radom Poland and are manufactured here in the US. by the same folks that brought us the world famous Tapco Mags. The magazines are constructed of a durable polymer blend and are not to be confused with any previous iteration of these magazines. These mags are simply amazing and have been getting rave reviews within the firearms community since they were recently introduced. They also feature an improved relieved design around feed lips for a better fit than previous generations. We have used them extensively and consider them to be among the finest magazines available anywhere on the market. POL-AK-556-MAG-BLK - Note, These mags are 100% made in the USA and count as 3 (mag body, floorplate and follower) compliant parts in imported rifles that must comply with 922r. They are sturdy and fully user-serviceable with a removable floor plate for cleaning!