AICS 5 Round Long Action Steel Magazine

Accurate Mag

  • .300 WM caliber
  • 3.715" mag length
  • 5 round capacity on magnum rounds
  • Weighs 8 ounces
  • Nitride finish coated with Cerakote Elite for maximum durability

This MDT .300 WM magazine can be used for 7mm mag, 30-06 and 6.5x55 calibers.  In some cases the feed lips may need to be bent.   Maximum cartridge OAL that will fit is 3.625".


Ask a Question
  • Assume this will be compatible with any .300 WM, AICS equipped rifle, such as my Begara Premier Ridgeback in .300 WM?

    Yes that is correct.

  • Will 270 caliber fit this magazine

    No i believe you would want a 30-06 aics magazine and then need to bend in the feed lips for the magazine to hold the rounds in place.

  • Are these magazines compatible with the 300 prc

    No sir, you'll need this magazine

  • Will these work with factory loads. 28 nosler 162 gr hornady precision hunter.

    I believer you will want this magazine in .338 LM with 3.850" length.  I would double check and ask MDT themselves about your .28 nosler just to be sure.

Customer Reviews
5.0 Based on 1 Reviews
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Aidan D.
United States United States
I recommend this product

Great product, glad I went with Grayboe!