DURAMAG AR-15 MAGAZINE - 223 REM / 5.56 NATO - 10 ROUND CAPACITY - 30 ROUND BODY - ALUMINUM - BLUE
Duramag
$20.99 - $22.69
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Duramag
DURAMAG AR-15 MAGAZINE - 223 REM / 5.56 NATO - 10 ROUND CAPACITY - 30 ROUND BODY - ALUMINUM - BLUE
The DURAMAG Speed® AR-15 Magazine delivers military-grade reliability in a California-compliant 10-round configuration, giving restricted-state shooters a battle-proven feeding solution built to last for decades of hard use.
- Permanently blocked to 10 rounds using a proprietary block-and-rivet system
- Full 30-round body profile maintains standard ergonomics and handling feel
- Constructed from lightweight, aircraft-grade 6061-T6 aluminum alloy
- Type-III hard-coat anodized finish — blue color is part of the metal, not a coating
- Safe for extended loaded storage without flexing, swelling, or spring fatigue
- Trusted by OEM manufacturers, Law Enforcement, and Military units since 2011
Who This Is For
This magazine is purpose-built for AR-15 and M4-platform owners in California and other capacity-restricted states who refuse to sacrifice quality or durability. Whether you're a competitive shooter, home defender, or range enthusiast chambered in 5.56 NATO or .223 Rem, the DURAMAG Speed® gives you a premium USGI-spec aluminum mag that meets legal requirements without cutting corners on construction, finish, or long-term performance.
Specifications
| Brand | DURAMAG (C Products Defense) |
|---|---|
| Model | DURAMAG Speed® |
| Caliber | .223 Rem / 5.56 NATO |
| Capacity | 10 Rounds (Blocked) |
| Body Size | 30-Round Profile |
| Material | 6061-T6 Aluminum |
| Finish | Type-III Hard-Coat Anodized |
| Color | Blue |
| Platform Compatibility | AR-15 / M4 |
| Block Method | Proprietary Block & Rivet (Permanent) |
| Compliance | CA-Compliant / Restricted-State Legal |
| Country of Origin | USA |
Frequently Asked Questions
Is the 10-round block permanent, and can it be removed?
Yes — DURAMAG uses a proprietary block-and-rivet system specifically designed to be permanent. The block cannot be removed without destroying the magazine, ensuring it remains compliant with state laws restricting magazine capacity to 10 rounds. This is not a simple insert or follower swap.
Will this magazine work with my AR-15 rifle chambered in .223 Rem or 5.56 NATO?
Absolutely. The DURAMAG Speed® is built to USGI specifications and is fully compatible with any standard AR-15 or M4-pattern rifle chambered in .223 Remington or 5.56 NATO. It fits the same magwell as any mil-spec lower receiver and is drop-free compatible with the vast majority of AR-15 platforms on the market.
Is it safe to store this magazine fully loaded for extended periods?
Yes. The 6061-T6 aluminum construction and quality spring design allow this magazine to be stored fully loaded for extended periods without risk of spring fatigue, body flex, or swelling — issues commonly found in lower-quality polymer magazines. DURAMAG specifically engineers their Speed® magazines for reliable long-term loaded storage.
- capacity:
- 10/30 Round
- caliber:
- 556 NATO
- color:
- Blue
- Follower Color:
- Black
- CA Compliant:
- Yes
- Material:
- Aluminum
- Platform:
- AR-15
- Type:
- Magazine
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Reviews
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Excellent
Beautiful magazines, as expected.