NUPROL W-Mag 150rnd Mid-Cap Magazine for M4/AR-15 AEGs

  • 150 rnd capacity
  • Polymer construction
  • For Airsoft M4/AR15 AEG rifles

Having more magazines in your loadout means more opportunities to get kills! The NUPROL W-Mag is the latest in NUPROL's line of AEG mid-capacity magazines, sporting a high-density polymer shell, a steel feed spring and a rubber baseplate which both protects the internals of the magazine in the event that it is dropped, and allows the magazine to be used as an improvised shooting support using a technique known as "mag-podding".  This magazine is a spring-loaded design and can be filled using a standard Airsoft speed loader through the fill/feed port at the top of the magazine.

Full description


The NUPROL W-Mag is a modern styled polymer mid-cap magazine with a slightly higher than average capacity of 150 BBs, giving you an extra 30 chances to grab yourself a kill than the average mid-cap! The magazine can be loaded using a standard Airsoft speed loader through the fill/feed port on the top of the magazine, and is a spring loaded design which means no need to worry about "battle rattle"!

This magazine is designed to fit in perfectly with modernised M4/AR15 builds, and sports ridges on the front and rear as well as squared dot texturing on either side to provide superb gripping qualities, whether you are drawing the mag from a pouch or using it as a makeshift foregrip.


  • 150rnd Capacity
  • Spring-loaded mid-cap
  • Polymer construction
  • Rubber baseplate
  • Loaded using a speed loader through the fill/feed port
  • For most Airsoft M4/AR15 AEG rifles

Package Includes

  • NUPROL 150rnd W-Mag Mid-Cap Magazine for M4/AR15 AEG



Parts & Accessories Type
Colour Wheel Greyscale
Item Colour
Black, Tan ,
Construction Icon
Polymer shell with steel feed spring.
Product Height
Approx. 19cm
Product Length
Approx. 8cm
Product Width
Approx. 3cm
Weight KG Icon
Weight (KG)
Approx. 0.215kg

Magazine Specific

Magazine Style Icon
Magazine Style
STANAG, Long Gun Magazine, Assault Rifle, M4 / AR Platform,
Weapon Platform
AR, M4 / AR-15 / M16, Assault Rifle,
Magazine Type
  • Medium Capacity
  • AEG
Magazine BB Capacity
Approx. 150 Rounds
Magazine BB Fill Location
Magazine BB Fill Method
Speed Loader