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Questions & Answers
Is this a 10/30? Expert Answer

Yes, the 10 round models on this page are crimped from 30 round magazines.

by Jonathan D., Gear Expert, March 6, 2020
Customer Reviews
Helpful Positive Review
Seems well made and zero malfunctions by HMCorpsman, Verified Owner, August 26, 2023
I ordered two of these and didn’t know what to expect given the negative reviews. I’ve only used these on two range sessions but they worked flawlessly. Fed perfectly and the bolt locked back as expected. There’s no problem loading the full 10 rou...
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2/2 found this helpful
Helpful Positive Review
Worth Every penny! by Rick N., Verified Owner, November 30, 2023
Very well made and durable..shipping was good...no problems...will be purchasing more..
1/1 found this helpful
Helpful Positive Review
As I’ve already stated before, all and every mag sold in or shipped from Optics Planet will be 10 rounds or less because they’re in CHICAGO! This is not due to the manufacturer but because of your rights being neutered in CHICAGO! Move to Texas and v...
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3/3 found this helpful
Helpful Positive Review
Recently I purchased over 60 of these mags and loaded up half with Speer 75 grain 223 SP’s for the just in case ever happens (Russia/Biden/Civil Unrest…etc) and after 10 years of being loaded I took 10 of those mags to run them and wow, they ran flaw...
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1/1 found this helpful
Helpful Negative Review
In this situation you get what you pay for it is a real piece of cr@p and the area where you load and unload your ammo it is sharp and tends to snag if you're willing you can take a Dremel and smooth it out and if you really want to AT YOUR OWN RISK!...
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2/11 found this helpful
Most Recent Reviews
Nice Mag with Full capacity look by Da Grizz, Verified Owner, November 6, 2025
Mag looks great and feeds just fine so far. A good compliant state mag with the full capacity look.
Read All 7 Reviews
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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 5.56mm/.223/300BLK Crimped From 30 Round to 10 Round Aluminum Magazine

Advanced Proprietary Coatings, Companion to Duramag Specially Engineered Geometry is Advanced Proprietary Coatings. In a nutshell, without giving too many corporate secrets away, Advanced Proprietary Coatings, which also contains Black-T, attaches at the molecular level and greatly decreases the coefficient of friction, providing a smooth, problem-free operation, greater performance and an extended service life through an unparalleled lubricity. Ensuring that, even if you're using the dirtiest ammunition on the planet - Duramag Magazines Will Not Jam!image

The Stainless Steel Magazine: Extremely durable and dependable, the stainless steel magazine outperforms the mil-spec aluminum magazine in every test.

The combination of 400 series stainless steel and heat treatment makes this magazine one of the most heavy-duty in the industry today, with only a slight increase in weight. It can take a beating that would destroy an aluminum magazine and continue to perform admirably with enhanced strength, reliability and performance.

Duramag is one of the select few magazine manufacturers to use the technology of fully automated robotic welding stations. This allows Duramag to control and monitor automatically each magazine weld, ensuring that each weld is dimensionally correct. A computer printout is available from every shift to verify the quality. Any weld not meeting the load specifications is immediately rejected.

All CPD magazines feature the new Snap on anti-tilt follower. The use of the .020 gauge material in stainless steel combined with increased interior dimensional room enhances proper stacking of the rounds and dramatically reduces failure due to jams. Functionally, this magazine is far superior to any in todays market.

Specifications for Duramag 5.56mm/.223/300BLK Crimped From 30 Round to 10 Round Aluminum Magazine:

Manufacturer: Duramag
Finish: Anodize
Fabric/Material: 6061-T6 Aluminum
Magazine Capacity: 10 Round
Caliber: 5.56x45mm NATO, .300 AAC Blackout, .223 Remington
Gun Make: AR Platform
Gun Model: AR-15
Gun Type: Rifle
Quantity: 1
Additional Features: Lightweight and durable
Included Accessories: 1 Mag Sealed Plastic Bag, 50/case
Condition: New

Features of Duramag 5.56mm/.223/300BLK Crimped From 30 Round to 10 Round Aluminum Magazine

  • The Stainless Steel Magazine - Extremely durable and dependable, the stainless steel magazine outperforms the mil-spec aluminum magazine in every test.
  • The combination of 400 series stainless steel and heat treatment makes this magazine one of the most heavy-duty in the industry today, with only a slight increase in weight. It can take a beating that would destroy an aluminum magazine and continue to perform admirably with enhanced strength, reliability and performance.
  • Duramag is one of the select few magazine manufacturers to use the technology of fully automated robotic welding stations. This allows us to control and monitor automatically each magazine weld, ensuring that each weld is dimensionally correct. A computer printout is available from every shift to verify the quality. Any weld not meeting the load specifications is immediately rejected.
  • All CPD magazines feature the new snap on anti-tilt follower. The use of the .020 gauge material in stainless steel combined with increased interior dimensional room enhances proper stacking of the rounds and dramatically reduces failure due to jams. Functionally, this magazine is far superior to any in todays market.

Package Contents:

  • Duramag 5.56mm/.223/300BLK Crimped From 30 Round to 10 Round Aluminum Magazine
  • 1 Mag Sealed Plastic

Duramag 5.56mm/.223/300BLK Crimped From 30 Round to 10 Round Aluminum Magazine Orderable Models

List of Orderable Models

  • Duramag Aluminum Magazine Crimped From 30 Round to 10 Round, SS Spring CPD Plate, 5.56mm/.223/300BLK, 10RD, Mil-Spec, Anodize, Grey/Orange, 3023002178CPDL10-10RD , MPN: 3023002178CPDL10 , UPC: 766897411816 , Code: 3SL-RM-DUR2-3023002178CPDL10-10RD
  • Duramag Aluminum Magazine Crimped From 30 Round to 10 Round, SS Spring CPD Plate, 5.56mm/.223/300BLK, 10RD, Mil-Spec, Anodize, Black/Orange, 3023001178CPDL10-10RD , MPN: CPR3023001178CPDL10 , UPC: 766897411786 , Code: 3SL-RM-DUR2-3023001178CPDL10-10RD

Duramag 5.56mm/.223/300BLK Crimped From 30 Round to 10 Round Aluminum Magazine Unavailable & Discontinued Models

List of Unorderable Models

  • USED Duramag Aluminum Magazine Crimped From 30 Round to 10 Round, SS Spring CPD Plate, 5.56mm/.223/300BLK, 10RD, Mil-Spec, Anodize, Grey/Orange, 3023002178CPDL10-10RD, EDEMO3 , MPN: 3023002178CPDL10-EDEMO3 , Code: 3SL-RM-DUR2-3023002178CPDL10-10RD-EDEMO-RE-A
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