Reliable 20-round steel magazine for 300 Blackout rifles. Built for durability and consistent feeding with quality construction that handles both subsonic and supersonic loads.
This 20-round steel magazine is purpose-built for 300 Blackout rifles, delivering the reliability you need in the field or at the range.
The 300 Blackout has become a favorite among shooters who appreciate its versatility—whether you're running subsonic ammunition for suppressed fire or pushing supersonic rounds downrange. This magazine is designed to handle both scenarios without compromise.
The steel construction provides the durability that comes from traditional magazine design, while the 20-round capacity strikes a practical balance between capacity and handling characteristics.
Whether you're building an AR platform rifle in 300 Blackout or maintaining an existing one, this magazine offers straightforward reliability. Load it, trust it, and focus on your shooting.