FAB Defense FX-UMAG30 AR-15 5.56×45 30-Round Polymer Magazine with Window

Keep your rounds in check with the FAB Defense FX-UMAG30, a 30-round polymer magazine designed for AR-15 rifles chambered in 5.56x45mm NATO. Built with a transparent side window for quick round-count verification at a glance, this magazine combines reliable feeding with practical design features that competitive shooters, hunters, and tactical users will appreciate. The durable polymer construction keeps weight low while maintaining the structural integrity needed for consistent performance in the field or on the range. Whether you’re stocking up for range day or adding reliable capacity to your AR platform, the FAB Defense UMAG30 delivers dependable function at a competitive price. Order online at Deep Roots Rifle Co for fast shipping nationwide, or stop by our gun store in Eustis, Florida to pick one up in person.