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EMG M4-AK300 High Performance 300rd Mid-Cap Magazine for M4 / M16 Series AEG Rifles (Model: Black / Single Magazine)

ID: 41129 (MAG-EMG84037x1)
EMG M4-AK300 High Performance 300rd Mid-Cap Magazine for M4 / M16 Series AEG Rifles (Model: Black / Single Magazine)
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The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.


  • Highest capacity mid-cap magazine on the market as of today! Large capacity compared to standard M4 magazine designs
  • Gives your AR platform a unique, aggressive look! Inspired by 7.62 chambered AR-15 rifles!
  • No modification needed to achieve the AR-47 / 7.62 chambered M4 look! simply reload and you're ready to go!
  • Works on all M4 Marui specification AEG magazine AEG rifles. Compatibility may vary based on various brands.
  • High-strength internal spring for smooth, reliable feeding and performance.
  • Integrated dot-matrix on the lower sides of the magazine great for marking the mag number or various other notations
  • Waffle textured exterior promotes positive grip on the magazine surface
  • Made from high-strength polymer for longevity and durability
Are you tired of using the same old M4 magazines? Do you want something unique to make your AR stand out? If so, then look no further than the M4-AK300 AEG magazines by EMG. These AK-styled curved mags add a touch of aggressive styling to AR platforms. The sleek curved design allows for a larger ammo capacity compared to standard M4 style mags yet still remains relatively compact to keep handling and reloads nice and tidy.

Each magazine is made from a study, high-strength polymer material designed to withstand the rigors and abuses of long days on the field where they'll see lots of reloads and even the inevitable drops and tumbles. The exterior of the magazines are waffle-textured to provide a positive grip surface, further improving handling, and also feature a handy dot-matrix window on the lower sides for easy identification and notation.

If you're looking for a unique M4 AEG mag that provides plenty of ammo and the durability to go along with it, then look no further than the EMG M4-AK300 curved magazines.

Manufacturer: EMG


Capacity: 300rds
Compatibility: Works with Tokyo Marui, Matrix, Krytac and most other M4 / M16 Series Airsoft AEG rifles
Material: High-strength polymer
Package Includes: Single magazine

About EMG

The EMG vision is to manufacture products the world has never seen before; products we would put our name on, and products that hit the spot! "EMG" (Evike Manufacturing Group) was spawned from the realization that if you want something done exactly the way you want it, you need to do it yourself, and we did just that.
We took our 16 years of knowledge as the market's lead retailer, our network of 300+ superior manufacturers, to work with inspiring top innovators in the firearms industry. That combined with the vision to invest into the Airsoft industry, an industry we believe in, EMG was born.

14 Customer Reviews

(Write a review)

by Harry K. on 06/24/2023
"Had it for a couple weeks and i think it is pretty durable and looks nice. So far no issues with them and would recommend.
by Man C. on 06/23/2023
"Got it for the look and the 300 round capacity for a mid-cap is very enticing. Had mine for about a month now and so far pretty amazed by the performance and would highly recommend!
by Sam P. on 06/21/2023
"This is a really unique concept and great first magazine to walk into the battlefield with.

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