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King Arms Polymer Magazine for VSS Airsoft AEG Sniper Rifles (Type: 120rd Long / 1 Pack)

ID: 58019 (MAG-KA-MAG-71x1)
King Arms / Eagle Force859188580190KA-MAG-71x158019
4.4 stars, based on 5 reviews
King Arms Polymer Magazine for VSS Airsoft AEG Sniper Rifles (Type: 120rd Long / 1 Pack)
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King Arms / Eagle Force


King Arms 120rd Mid-Cap Magazine for VSS Vintorez Airsoft AEG Rifles


  • Injection molded polymer construction
  • High tension spring
  • Ribber outer shell makes loading and unloading in adverse conditions easy
Color: Black
Compatibility: King Arms VSS Airsoft AEG rifles
Capacity:120 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.

About King Arms / Eagle Force

King Arms was founded in 2004 with the mission to ensure optimum customer satisfaction by providing precision products and outstanding service. In 2015, we moved our headquarters from Hong Kong to Taiwan where we've continued to provide excellent products with the highest quality. While working with leading firearms manufactures, we provide to our customers a level of innovation and authenticity that can't be found anywhere else in the Airsoft industry. This goal is what continuously drives us to improve and gives us purpose.

5 Customer Reviews

(Write a review)

by Kyle C. on 07/09/2020
"The 120rd midcaps work well, haven't had any feeding issues. And they barely fit in M4 mag pouches!

Do note that the 40rd lowcaps are mislabeled, they're actually 90rd midcaps!
by Marylou R. on 04/30/2019
"These mags solve all of the high cap problems, athough they need to be broken in, there is no rattling, and there is no problems.
by Jamison M. on 08/23/2018
"Going along with the g&g vss review, these mags also do NOT fit LCT as val

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