Description
The DuraMag Speed is a 30-round detachable AR-15 magazine engineered to feed .223 Remington, 5.56x45mm NATO, and .300 Blackout from a single lightweight body. Its 6061-T6 aluminum construction with an anodized finish will not flex or swell like polymer, and the magazine is safe for extended storage while loaded.
DuraMag’s T-360 coating on the interior ensures smooth performance and ease of loading, while advanced internal and external geometry keep feeding consistent across all three supported calibers. The body ships in a black finish with a high-visibility orange follower, giving you quick visual confirmation of round count and orientation at the bench or in the field.
Designed as a drop-in replacement for standard-pattern AR-15 magazines, the Speed fits any mil-spec lower that accepts an AR-15 platform magazine. Whether you’re running 5.56 at the range, stepping down to .223 for precision work, or loading .300 Blackout for a short-barrel build, this 30-round magazine keeps your rifle fed and ready.
