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King Arms 60 Round Mid-Cap Magazine for M1A1 / Thompson Airsoft AEG Rifles (Package: Set of 5)

ID: 54570 (MAG-KA-MAG-45-BKx5)
King Arms / Eagle Force54570
5.0 stars, based on 1 reviews
King Arms 60 Round Mid-Cap Magazine for M1A1 / Thompson Airsoft AEG Rifles (Package: Set of 5)
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  • Durable polymer construction
  • Lightweight design won't weigh you down on the field
  • 45 round capacity is perfect for MilSim events or re-enactments
  • Works with both M1A1 and 1928 Thompson Airsoft AEGs
  • Set of 5 magazines
Color: Black
Compatibility: Tokyo Marui Thompson/M1A1 Airsoft AEG rifles and other compatible AEGs
Capacity: 60 rounds
Materials: Injection molded polymer

Manufacturer: King Arms

Why Mid-Cap Magazines?
Mid-Capacity magazines offer stealth operation by eliminating BB rattle often experienced with Hi-Caps. They feed smoother than Hi-Caps due to their high tension internal spring, similar to a real steel magazine. Since 470 round Hi-Capacity magazines don't exist in real life, a good amount of Mil-Sim players prefer Mid-Cap magazines for an even more realistic type of gaming experience.

Due to the design of all Mid-Cap magazines, they actually function better once you break them in. To do so spray some light silicone oil into the magazine, load and unload it a few times until BB's feed smoothly. This process breaks in the internal spring allowing it to function without problems each and every time.

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1 Customer Review

(Write a review)

by Andrew E. on 09/26/2017
"These are the mags that come with the King Arms Thompson, and so far, I've only had great experiences with King Arms mags. They are plastic, but extremely durable and strong. They don't creak or rattle. They're very light, which helps as the Thompson is heavy enough. If you own an M1A1, and you are looking for a mid-cap, this is the best you can get.

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