Hexmag(R) HD Series 2 magazine is designed for compatible AR-15 platform rifles chambered in 5.56 NATO. The polymer magazine uses a full-size 30-round body permanently configured for a 10-round capacity. This configuration features an orange finish and provides a reduced-capacity magazine option for compatible AR-15 rifles.Key Features Designed for compatible AR-15 platform rifles Designed for 5.56 NATO ammunition 10-round capacity Full-size 30-round magazine body Polymer construction Orange finishHexmag(R) manufactures firearm magazines and related accessories for popular rifle platforms. The company develops polymer magazine products with an emphasis on durable construction functional design and dependable operation. Hexmag products are manufactured with attention to compatibility material performance and consistent fit.