Built for operators who demand reliability in every environment, the DURAMAG 30‑Round Aluminum Magazine delivers the stability, feed consistency, and long‑term durability polymer mags can’t match. Constructed from heat‑treated aluminum and equipped with an Everflex stainless steel spring and an orange anti‑tilt AGF follower, this magazine is engineered to run clean in sand, cold, heat, humidity, and long‑term storage. Whether you’re running 5.56×45mm NATO or .223 Remington, the GS‑020 feeds smoothly across AR‑platform rifles and maintains structural integrity under harsh conditions.
- 10‑round options for: CA, CT, HI (handgun), MD, MA, NJ, NY, OR, RI, WA, and Washington, D.C.
- 15‑round options for: CO and VT (handgun)
- 10‑round rifle / 15‑round handgun options for: VT
- 17‑round options for: DE
- Other states: No restrictions.
