Upgrade your AR-15 with the reliable DURAMAG Stainless Steel 20-Round Magazine, engineered for precision performance in .223 Rem, 5.56x45mm NATO, and .300 Blackout calibers. Built to withstand the demands of serious shooters, this detachable magazine combines rugged durability with smooth functionality, ensuring every round feeds flawlessly during critical moments.
Key Features
- Premium 410 Stainless Steel Construction: Unlike polymer magazines that can flex, swell, or crack under extreme temperatures, this stainless steel body maintains structural integrity for long-term reliability.
- T-360 Coating: Provides superior corrosion resistance and ultra-smooth feeding, reducing friction for easier loading and consistent ejection—ideal for high-round-count sessions.
- Orange Anti-Tilt Follower with LipLock Design: Prevents follower misalignment and pop-out, promoting uninterrupted feeding even with heavy or subsonic .300 Blackout loads.
- Advanced Geometry: Optimized for AR-15 platforms, this magazine excels with longer .300 Blackout projectiles, minimizing jams and enhancing overall accuracy.
Specifications
- Caliber: .223 Remington, 5.56x45mm NATO, .300 Blackout
- Capacity: 20 Rounds
- Material: 410 Stainless Steel
- Finish: Black with T-360 Coating
- Follower: Orange Anti-Tilt
- Dimensions: 4.6″ Width x 7.2″ Length x 1.1″ Height
- Weight: 0.25 lbs
- Style: Detachable Box Magazine
- Model Fit: AR-15
Why Choose the DURAMAG Stainless Steel Magazine?
For tactical enthusiasts and competitive shooters, reliability isn’t optional—it’s essential. This magazine addresses common pain points like unreliable feeding in adverse conditions or degradation from prolonged storage. Its stainless steel build is safe for extended loaded periods without compromising spring tension, while the lightweight design (lighter than traditional steel alternatives) reduces fatigue during extended range time. Customers rave about its jam-free performance and quick drop-free ejection, making it a go-to for .300 Blackout setups where precision matters most. Whether you’re honing skills at the range or preparing for defensive scenarios, the DURAMAG delivers unmatched dependability without the hype.
Don’t settle for less—equip your AR-15 with the DURAMAG Stainless Steel 20-Round Magazine today and experience the difference in every shot. Perfect for upgrading your kit with a battle-proven accessory that prioritizes performance and longevity.
Frequently Asked Questions
Q: Is this magazine compatible with all AR-15 rifles?
A: Yes, it’s designed for standard AR-15 platforms and works seamlessly with most mil-spec lower receivers, ensuring broad compatibility.
Q: Can it reliably handle .300 Blackout subsonic ammunition?
A: Absolutely—the advanced geometry and anti-tilt follower provide smooth feeding for both supersonic and subsonic rounds, even with longer projectiles.
Q: Is it safe to store this magazine fully loaded for months?
A: Yes, the stainless steel construction and robust spring maintain functionality during extended storage, unlike some polymer options that may deform.
