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OKAY SureFeed E2 5.56mm 30rd Magazines Black

(25 reviews) Write a Review
0.20 LBS
  • OKAY SureFeed E2 5.56mm 30rd Magazines Black
  • OKAY SureFeed E2 5.56mm 30rd Magazines Black
  • OKAY SureFeed E2 5.56mm 30rd Magazines Black
  • OKAY SureFeed E2 5.56mm 30rd Magazines Black
  • OKAY SureFeed E2 5.56mm 30rd Magazines Black

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The Okay Industries SureFeed E2 magazines offer many advantages over the standard aluminum AR-15 magazines. The E2 magazine features textured side panels for a positive secure grip during magazine changes. It also has an enhanced feed lip design that reduces friction and improves bullet alignment for reliable feeding. With over 40 years of battle tested use, these aluminum magazines are preferred by soldiers in various areas of the U.S. Military. Featuring a four-way, anti-tilt, self-lubricating follower, you can rely on this 5.56 magazine to feed correctly without any issue no matter the condition. The stainless-steel spring provides proper tension and keeps rounds properly aligned for optimal function. These USGI magazines are all hardcoat anodized and this model features a black PTFE finish. Every SureFeed magazine is put through a multi-step inspection and testing process to ensure they live up to the performance standards that people have come to know with Okay Industries.

While polymer magazines do have their benefits and space age aesthetic, aluminum mags are not to be forgotten about. One of the benefits that aluminum has over polymer is that it does not swell or shatter in extremely high or low temperatures. The aluminum feed lips are also strong enough to withstand the pressure of a fully loaded magazine over long periods of time without bending or breaking.

The history of Okay Industries goes back to WWII where they helped manufacture millions of M1 Carbine magazines for the United States Military. Fast forward and they helped co-develop the 30-round M16 magazine and has been a preferred supplier of magazines to the U.S. government ever since. Now Okay Industries are making their widely popular AR-15 magazines available to the public with the SureFeed and SureFeed E2 designs.


  • 5.56mm, 30rd Aluminum AR-15 magazine
  • Hardcoat anodized with a black PTFE finish
  • Four-way, anti-tilt, self-lubricating follower
  • Enhanced feed lips
  • Textured side panels
  • Mil-Spec stainless steel follower spring
  • Each magazine passes a rigorous inspection and testing process
  • 100% made in the U.S.A.

WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. We are Not Accepting Returns or Exchanges For Any PPE Equipment or Ballistic Items.
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Additional Information

Product ID:
Gun Magazines
30 Rounds
Made In USA
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25 Reviews

  • 5
    Great product.

    Posted by Armando B on 19th Oct 2020

    This magazines are awesome on my Honey badger. Great price and fast shipping.

  • 4

    Posted by Donald Lane on 2nd Sep 2020

    As another customer noted, the magazines were sent in a bag. They rattle around inside and the little package from Okay isn't much either. I recycle (reuse) boxes that are sent to me when I ship something and I've noticed other boxes being reused by other vendors. Its easy to tape over other labels, logos, bar-codes, so delivery service won't get confused. Either Okay needs better packaging, or Botach needs to pack the mags better than a thin bag with no inner padding. Didn't seem to really cut down on shipping time so I wonder why the bags are used. The mag bodies are plenty tough, but I'm worried about the feed lips might get damaged. Otherwise, great mags as far as I can tell. Bought them because of the favorable reviews. Okay has a long history.

  • 5
    OKAY SureFeed E2 5.56mm 30rd Magazines Black

    Posted by Vladimir Strulev on 27th Aug 2020

    Bought five of them at first. Checked them out and found: excellent construction; super light weight; lips do not swell; fall off rifle each and every time, the magazine release button pressed on loaded and unloaded magazines. Bought twenty more. Excellent magazines. Highly recommended.

  • 5
    Go to Mag

    Posted by Thom on 31st Jul 2020

    These magazines are one of the best reliable mags on the market today. I never had a problem with this mfg. This is no BS from a Vet & retired LEO/SOG.

  • 5
    OKAY surefeed E2 magazine

    Posted by Bobby on 10th Jun 2020

    This magazine is top quality. It will resist long periods being loaded without taking a chance on the plastic magazines breaking the upper lip. I have many and I also tell others about the quality of OKAY all metal products.

  • 5
    Highly Recommend

    Posted by Sanfo on 30th Apr 2020

    Durable. Easy to load. Metal mags for a great price. I have other mags that cost me twice the price and these function and Load easier. Highly recommend.

  • 5

    Posted by Robert on 12th Apr 2020

    Good mags, fast shipping.

  • 5
    Best usgi mag period imo

    Posted by Michael Scott on 14th Sep 2019

    The reliability is spot on. Love the textured grip for easy reloads from a chest rig.

  • 3
    Good Mag ... Fair Shipping

    Posted by PL Wilkerson on 15th Feb 2019

    Free shipping yes but slow and shipped only in a padded envelope. Not the greatest or safest way to ship what many believe to be a very important component to reliability of a weapon ... the magazine.

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