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Questions & Answers
Customer Reviews
Helpful Positive Review
big bore follower by Jim, Verified Owner, February 11, 2025
Great mag if u add a big bore follower to this mag it will hold 5 rounds and cycle 12.7x42 .50 Beowulf effortlessly
1/1 found this helpful
Helpful Positive Review
PERFECTION! by Redacted, Verified Owner, June 23, 2025
This mag really helped me bring my Mac V Sog car 15 clone to life! Perfect Vietnam era style mag but it is very black and not actually gray like the photo shows. The lighting in the photo kinda messes with its true black color.
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Most Recent Reviews
will it accept 300 BO yes, will they cycle no by C., Verified Owner, April 11, 2026
The magazines will accept 300 BO but will not feed from the magazine as the rounds a pushed crooked by the taps the feed ramp ride on. Being that they are made of metal no easy fix for that. Bummer that i bought 4 of these for my 300 BO base on produ...
Read More...
Most Recent Reviews
Aesthetics by Enzo, Verified Owner, August 12, 2025
Looks great on SPR build, and have had good luck with duramag
Read All 4 Reviews
Color:
Black/Orange
Magazine Capacity:
20 Round
Caliber:
.300 AAC Blackout, 5.56x45mm NATO
Gun Make:
AR Platform
Gun Model:
AR-15
Quantity:
1
Condition:
New

Code: 3SL-RM-20YEQ-2023041178CPD-20RD

MPN: CPR2023041178CPD

UPC: 766897412264

List: $32.06Save 21%
$25.39

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OP Bucks$0.51

Certain firearm magazines and extensions are subject to maximum capacity restrictions based on state and local laws. Currently, we are unable to sell these products to some locations. For a complete list of these restrictions, please visit our policy page.

By continuing with your purchase, you agree to adhere to all applicable laws and regulations.  

Product Info for Duramag SS AR-15 5.56/.300BLK 20 Round Rifle Magazine

The DURAMAG SS is designed for serious shooters who require the most out of their magazines so when performance and durability are paramount. It is constructed from premium 410 Stainless Steel for maximum durability. This material, coupled with advanced interior and exterior geometries, ensure ultimate reliability and feeding. This magazine utilizes DURAMAG T-360 coating to ensure not only incredibly smooth performance and ease of loading, but also product longevity through the harshest conditions.image

Specifications for Duramag SS AR-15 5.56/.300BLK 20 Round Rifle Magazine:

Manufacturer: Duramag
Color: Black/Orange
Fabric/Material: Stainless Steel
Magazine Capacity: 20 Round
Caliber: 5.56x45mm NATO, .300 AAC Blackout
Gun Make: AR Platform
Gun Model: AR-15
Quantity: 1
Condition: New

Package Contents:

  • Duramag SS AR-15 5.56/.300BLK 20 Round Rifle Magazine

Duramag SS AR-15 5.56/.300BLK 20 Round Rifle Magazine Orderable Models

List of Orderable Models

  • Duramag SS AR-15 Rifle Magazine, 5.56/.300BLK, 20 Round, Black w/Orange Follower, 1 Pack, Stainless Steel, 2023041178CPD-20RD , MPN: CPR2023041178CPD , UPC: 766897412264 , Code: 3SL-RM-20YEQ-2023041178CPD-20RD

Duramag SS AR-15 5.56/.300BLK 20 Round Rifle Magazine Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Duramag SS AR-15 Rifle Magazine, 5.56/.300BLK, 20 Round, Black w/Orange Follower, 1 Pack, Stainless Steel, 2023041178CPD-20RD , MPN: CPR2023041178CPD-EDEMO , Code: 3SL-RM-20YEQ-2023041178CPD-20RD-EDEMO-IN-C
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