C Products Defense

DURAMAG .458 SOCOM/BIG BORE AR-15 (STAINLESS STEEL) 10RD MAGAZINE

Item # CPDM 1058041175CPD
IN STOCK
Retail: $24.80 $17.00
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SKU
CPDM 1058041175CPD
MPN
1058041175CPD
UPC
766897412158
FFL Required
No

PRODUCT DETAILS

TECH SPECS:

Engineered for Big Bore Performance

When you're running hard-hitting AR big bore calibers like .458 SOCOM, your magazine needs to keep up. The DURAMAG SS™ .458 SOCOM is purpose-built from the ground up to reliably feed this powerful cartridge—no mods, no hassle.

Designed specifically for .458 SOCOM, this 10-round magazine features DURAMAG’s exclusive Advanced Geometry Follower™, a big bore-tuned EVERFLEX™ spring, and our rugged, anti-corrosion T-360™ coating. The result? Flawless feeding, even under pressure, and long-term performance you can count on.

Unlike modified standard mags, this one is factory-designed for .458 SOCOM, offering the fit, function, and dependability serious shooters demand. Proudly American-made and ready to handle the power of your next big-bore build.

Key Features:

  • Purpose-built for .458 SOCOM

  • 10-round capacity

  • Advanced Geometry Follower™ for consistent, smooth feeding

  • EVERFLEX™ spring optimized for big bore performance

  • T-360™ coating for enhanced durability and corrosion resistance

  • Single stack design for reliable cartridge alignment

  • No modifications required – factory-ready for .458 SOCOM

  • Made in the USA

When you demand reliability from your big bore AR, trust the mag built to feed it right—DURAMAG SS™ .458 SOCOM.

Caliber .458 SOCOM
Platform AR-15
Capacity 10 Rounds
Material 410 Stainless Steel
Finish T-360™ Coating
Follower Advanced Geometry Follower™
Spring EVERFLEX™ Big Bore-Specific Spring
Stack Type Single Stack
Design Purpose-Built for .458 SOCOM
Compatibility AR-15 Rifles Chambered in .458 SOCOM
Country of Origin Made in the USA

Questions 0

Ask a Question
Question
Don 2 weeks ago
What is the difference between a bolt-action rifle and a semi-automatic rifle? Answers (1)

Proven Arms & Outfitters A bolt-action rifle requires the shooter to manually operate a bolt to load a round, eject the spent casing, and chamber the next round. In contrast, a semi-automatic rifle is designed to automatically eject the spent casing and chamber a new round with each pull of the trigger. Semi-automatic rifles offer faster follow-up shots, while bolt-action rifles are typically more accurate due to their design.

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PRODUCT DETAILS

TECH SPECS:

Engineered for Big Bore Performance

When you're running hard-hitting AR big bore calibers like .458 SOCOM, your magazine needs to keep up. The DURAMAG SS™ .458 SOCOM is purpose-built from the ground up to reliably feed this powerful cartridge—no mods, no hassle.

Designed specifically for .458 SOCOM, this 10-round magazine features DURAMAG’s exclusive Advanced Geometry Follower™, a big bore-tuned EVERFLEX™ spring, and our rugged, anti-corrosion T-360™ coating. The result? Flawless feeding, even under pressure, and long-term performance you can count on.

Unlike modified standard mags, this one is factory-designed for .458 SOCOM, offering the fit, function, and dependability serious shooters demand. Proudly American-made and ready to handle the power of your next big-bore build.

Key Features:

  • Purpose-built for .458 SOCOM

  • 10-round capacity

  • Advanced Geometry Follower™ for consistent, smooth feeding

  • EVERFLEX™ spring optimized for big bore performance

  • T-360™ coating for enhanced durability and corrosion resistance

  • Single stack design for reliable cartridge alignment

  • No modifications required – factory-ready for .458 SOCOM

  • Made in the USA

When you demand reliability from your big bore AR, trust the mag built to feed it right—DURAMAG SS™ .458 SOCOM.

Caliber .458 SOCOM
Platform AR-15
Capacity 10 Rounds
Material 410 Stainless Steel
Finish T-360™ Coating
Follower Advanced Geometry Follower™
Spring EVERFLEX™ Big Bore-Specific Spring
Stack Type Single Stack
Design Purpose-Built for .458 SOCOM
Compatibility AR-15 Rifles Chambered in .458 SOCOM
Country of Origin Made in the USA

Overall Rating
Reviews 0

0.0 / 5.0

(Based on 0 Reviews)

Review Stats View All
5 Stars
0
4 Stars
0
3 Stars
0
2 Stars
0
1 Stars
0
Photos Verified Purchases

No Customer Review on this product

Questions 0

Ask a Question
Question
Don 2 weeks ago
What is the difference between a bolt-action rifle and a semi-automatic rifle? Answers (1)

Proven Arms & Outfitters A bolt-action rifle requires the shooter to manually operate a bolt to load a round, eject the spent casing, and chamber the next round. In contrast, a semi-automatic rifle is designed to automatically eject the spent casing and chamber a new round with each pull of the trigger. Semi-automatic rifles offer faster follow-up shots, while bolt-action rifles are typically more accurate due to their design.