Tokyo Marui 5.1 Hi-Capa 31rnd Gas Magazine

Tokyo Marui
  • Black Finish
  • 31rnd Capacity
  • Double Stacked

A spare Magazine for the Tokyo Marui Airsoft Hi-Capa 5.1 6mm BB Pistol Range. The Magazine is constructed with an Alloy Body, and a Polymer Feed Lip, Magazine Follower and Base and features a Chrome Finishing. 

Full description


The Magazine is double stacked, meaning the BBs sit side by side, allowing the Magazine to be loaded with up to 31 Rounds. The Magazine features a catch which is used by the Pistol to prevent it from firing when the magazine is empty. The Magazine is filled using Green Gas from the bottom through the removable Base Plate, and is filled with BBs using an Airsoft Speed Loader from the Front when the BB Follower is Pulled to the bottom. This is the perfect Spare Magazine for any Airsoft Skirmisher who owns a Tokyo Marui Hi-Capa 5.1 Pistol and wants more magazines, allowing them to play longer without having to stop to refill and re-gas.


  • Metal construction
  • Black Finish
  • Polymer Feed Lips
  • Double Stacked Magazine
  • Holds up to 31 Rounds
  • Mag empty catch to lock your pistol slide back when your mag is out of BBs
  • Polymer BB follower
  • Large Removable Base Plate

Package Includes:

  •   HI-CAPA 5.1 Gas 31rnd Magazine

Special Instructions:

Always keep gas in your magazines to ensure the seals remain inflated. This prevents leaking magazines. Your magazines do not need to be full of Gas to keep them healthy. We also recommend use of "Abbey Predator Maintenance Gas 270ml" whilst your magazines are being stored to keep them in top condition.



Colour Wheel Greyscale
Item Colour
Black, Chrome,
Construction Icon

Magazine Specific

Magazine Style Icon
Magazine Style
Weapon Platform
Magazine Type
  • Spring Loaded
  • Gas
Magazine BB Capacity
Approx. 31 Rounds
Magazine BB Fill Location
Top, Front,
Magazine BB Fill Method
Speed Loader

Gas Magazine Specific

Magazine Gas Type
Green Gas
Magazine Gas Fill Location

Looking for BBs to go with your new magazine?