The Steyr Arms 1200050502 30-Round OEM Polymer Magazine is engineered for optimal performance and reliability. Crafted with precision, this magazine guarantees the same exceptional quality found in your original firearm components. Designed with a transparent body and a durable black base, the magazine allows for quick visibility of remaining rounds, facilitating efficient shooting experiences. 30-Rounds capacity ensures ample ammunition supply. Durable polymer construction for enhanced longevity. Transparent body for easy monitoring of ammunition levels. Sturdy black base enhances overall durability and aesthetics. Choose the Steyr OEM magazine to complement your firearm with unmatched reliability and performance.