G&G Armament 90rnd BAMF Mid-Cap Magazine for M4/AR-15 AEGs

G&G Armament
Code: GG-MG-163
  • 90rnd Mid Cap Mag
  • Self ejecting latch
  • High quality build

They might look like a standard Airsoft M4 AEG magazine, but they've got a little secret, they launch themselves out of your gun when empty!  A spring powered latch projects the magazine out of your gun when the mag is empty to allow you to reload faster when the seconds really count.

Full description



  • Extremely high quality
  • Self ejecting latch
  • Self ejection can be disabled
  • Long spring feed
  • Spring loaded mid-cap magazine
  • 90 round capacity
  • Loaded with an Airsoft speed loader
  • Compatible with most Airsoft AEG
  • Branded:
    • 'BAMF MAG 90R'
    • 'P/N GO8163'
    • 'USE ONLY'

Package Includes

  • BAMF 90 Round Magazine Mid-Cap

Special Instructions

Although the magazines are compatible with most AEG some mag wells may be too tight for the mag. If G&G mags already fit perfectly you should be fine, but if they are really tight then these magazines may not eject as well.

We recommend that you fill the magazine and then push the ejection latch down.

To disable the ejection system first lock the latch down then pull the small lever found next to the catch towards the bb feed.



Parts & Accessories Type
Colour Wheel Greyscale
Item Colour
Construction Icon
Polymer Shell with Alloy Spring
Weight KG Icon
Weight (KG)
Approx. 0.18kg

Magazine Specific

Magazine Style Icon
Magazine Style
Weapon Platform
M4 / AR-15 / M16
Magazine Type
  • Medium Capacity
  • Spring Loaded
  • Self Ejecting
Magazine BB Capacity
Approx. 90 Rounds
Magazine BB Fill Location
Magazine BB Fill Method
Speed Loader