$26.21
Availability: In Stock
Current Stock: Out of stock
The DuraMag SS 10-round detachable 458 SOCOM AR-15 magazine brings serious durability to one of the most effective large-bore intermediate cartridges in the AR platform. Built from stainless steel, this 458 SOCOM magazine is engineered to handle hard use on the range, in the field, or at competition without the corrosion concerns that plague traditional steel magazines. If you're running a 458 SOCOM upper on your AR-15 and need reliable feeding that won't let you down, this is the kind of magazine that earns its place in your rotation.
DuraMag's reputation rests on no-nonsense construction, and this 458 SOCOM magazine reflects that philosophy. The stainless steel body resists rust and degradation in wet conditions or dusty environments, meaning less maintenance and longer service life compared to standard magazines. The anti-tilt AGF follower keeps rounds aligned and feeding consistently, which matters when you're shooting a caliber that demands precision feeding. Capacity is 10 rounds—enough for practical shooting and training without excess bulk.
This magazine is purpose-built for 458 SOCOM ARs, so compatibility is straightforward if you're already running that platform. The detachable design makes it easy to swap mags in the field or at the bench, and the black finish blends in with modern tactical setups. Whether you're developing loads for your 458 SOCOM, running hog or predator work, or just exploring what big-bore AR shooting can do, a quality magazine like this one shouldn't be an afterthought.
| Caliber | 458 SOCOM |
| Capacity | 10 Rounds |
| Cartridge Type | Detachable |
| Material | Stainless Steel |
| Follower Type | Anti-Tilt AGF Follower |
| Finish | Black |
| Platform | AR-15 |
This DuraMag SS magazine is designed specifically for 458 SOCOM ARs. It will not function in standard 5.56 or 300 Blackout magazines, as the 458 SOCOM round requires its own dedicated magazine dimensions and feeding profile.
Stainless steel resists rust and corrosion far better than blued or parkerized steel, which means less maintenance and longer service life—especially important if you shoot in wet conditions, store your guns for extended periods, or use them in dusty or salty environments.
The anti-tilt AGF follower keeps rounds aligned vertically as they feed into the chamber, reducing tilting or binding that can cause feeding failures. This is particularly important in a large-bore cartridge like 458 SOCOM, where consistent round orientation matters for reliable cycling.
The 458 SOCOM cartridge is naturally larger than standard rifle rounds, so a 10-round capacity in this caliber is standard—not a legal restriction. Verify your local laws before purchase.
SKU: 115779745 • Width: 4.6in • Height: 1.2in • Depth: 11.6in • Weight: 0.41oz
Availability: In Stock
Current Stock: Out of stock
The DuraMag SS 10-round detachable 458 SOCOM AR-15 magazine brings serious durability to one of the most effective large-bore intermediate cartridges in the AR platform. Built from stainless steel, this 458 SOCOM magazine is engineered to handle hard use on the range, in the field, or at competition without the corrosion concerns that plague traditional steel magazines. If you're running a 458 SOCOM upper on your AR-15 and need reliable feeding that won't let you down, this is the kind of magazine that earns its place in your rotation.
DuraMag's reputation rests on no-nonsense construction, and this 458 SOCOM magazine reflects that philosophy. The stainless steel body resists rust and degradation in wet conditions or dusty environments, meaning less maintenance and longer service life compared to standard magazines. The anti-tilt AGF follower keeps rounds aligned and feeding consistently, which matters when you're shooting a caliber that demands precision feeding. Capacity is 10 rounds—enough for practical shooting and training without excess bulk.
This magazine is purpose-built for 458 SOCOM ARs, so compatibility is straightforward if you're already running that platform. The detachable design makes it easy to swap mags in the field or at the bench, and the black finish blends in with modern tactical setups. Whether you're developing loads for your 458 SOCOM, running hog or predator work, or just exploring what big-bore AR shooting can do, a quality magazine like this one shouldn't be an afterthought.
| Caliber | 458 SOCOM |
| Capacity | 10 Rounds |
| Cartridge Type | Detachable |
| Material | Stainless Steel |
| Follower Type | Anti-Tilt AGF Follower |
| Finish | Black |
| Platform | AR-15 |
This DuraMag SS magazine is designed specifically for 458 SOCOM ARs. It will not function in standard 5.56 or 300 Blackout magazines, as the 458 SOCOM round requires its own dedicated magazine dimensions and feeding profile.
Stainless steel resists rust and corrosion far better than blued or parkerized steel, which means less maintenance and longer service life—especially important if you shoot in wet conditions, store your guns for extended periods, or use them in dusty or salty environments.
The anti-tilt AGF follower keeps rounds aligned vertically as they feed into the chamber, reducing tilting or binding that can cause feeding failures. This is particularly important in a large-bore cartridge like 458 SOCOM, where consistent round orientation matters for reliable cycling.
The 458 SOCOM cartridge is naturally larger than standard rifle rounds, so a 10-round capacity in this caliber is standard—not a legal restriction. Verify your local laws before purchase.
SKU: 115779745 • Width: 4.6in • Height: 1.2in • Depth: 11.6in • Weight: 0.41oz