Extra magazine for WG M9 Blowback Co2 pistols.  Works with model # CBB-4331.

WG CO2 M9 Magazine, 15 Rounds

$18.95 USD
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WG CO2 M9 Airsoft Magazine – 15 Round Capacity

The WG CO2 M9 Magazine is a reliable replacement or spare magazine designed for WG M9 series airsoft pistols. Built for consistent gas delivery and dependable feeding, this magazine supports stable performance during gameplay.

Powered by CO2 cartridges, it provides strong gas pressure for reliable cycling and shot consistency. The 15-round capacity maintains a realistic profile while allowing for controlled reloads during use.

Constructed from durable metal, this magazine is designed for repeated field use and long-term reliability.

Overview

  • Type: CO2 Airsoft Magazine
  • Platform: M9 Series Airsoft Pistols
  • Capacity: 15 Rounds
  • Power Source: CO2 (12g Cartridge)
  • Material: Metal Construction
  • Compatibility: WG M9 Series
  • Use Case: Replacement / Spare Magazine

Technical Specifications

Manufacturer WG (WinGun)
Product Type CO2 Magazine
Platform M9 Airsoft Pistols
Capacity 15 Rounds
Power Source 12g CO2 Cartridge
Material Metal
Compatibility WG M9 Series

Performance Advantages

  • Reliable CO2-powered performance for consistent cycling.
  • Durable metal construction supports long-term use.
  • 15-round capacity maintains realistic reload cycles.
  • Designed specifically for WG M9 series compatibility.
  • Ideal as a backup or replacement magazine.

Field Staff Notes

  • Use high-quality BBs to prevent feeding issues.
  • Install CO2 cartridges carefully to avoid seal damage.
  • Apply silicone oil periodically to maintain seals.
  • Do not overtighten CO2 cartridges.
  • Store without CO2 installed when not in use.

Frequently Asked Questions

Is this magazine compatible with all M9 airsoft pistols?
No. It is designed specifically for WG M9 series pistols.

What type of gas does this magazine use?
This magazine uses standard 12g CO2 cartridges.

How many rounds does it hold?
It has a 15-round capacity.

Can this be used as a spare magazine?
Yes. It is commonly used as a backup or replacement magazine.

 

 

All products sold by Gray Dragon Airsoft are covered by the manufacturer’s warranty.