ASG 20rnd Magazine for VFC McMillan M40A3 Sniper Rifles

Code: 17994
  • Spring Fed Design
  • Holds 20 6mm BB
  • For VFC M40A3

A magazine for the VFC McMillian M40A3 6mm BB Spring Action Sniper Rifle and holds up to 20 BBs at a time.

Full description


The Magazine is constructed from Polymer, and features a Spring Fed System, which dispenses BBs automatically, removing the need to wind the magazine and prevents rattle by reducing BB Movement. Designed with an indent at either side of the bottom of the magazine,  they are able to be easily removed from the rifle by allowing additional grip on the mag.  Due to it's low capacity design holding up to 20 rounds, ammunition is filled from the top either slowly by hand, or at speed with an Airsoft Speed Loader. 

This is the perfect purchase for those Airsoft Skirmishers looking for additional Magazine for their VFC M40A3 Sniper Rifle, so they can spend more time shooting before having to stop to refill magazines. 

Please note, that this Magazine is designed to work with the ASG / VFC M40A3 McMillian Edition, which comes in Olive Green, and are not compatible with the Sportline Black Version.


  • Designed to work with the ASG / VFC M40A3 McMillan Edition - Olive Drab
  • Holds up to 20 Airsoft 6mm BBs
  • Spring-fed Design to reduce Rattle
  • No Winding Required
  • Filled using a Speed Loader at the Top of the Magazine
  • Indented Bottoms for Easier Removal

Package Includes

  • VFC McMillan M40A3 20rnd Sniper Rifle Magazine

Special Instructions

Please note, that this Magazine is designed to work with the VFC McMillan Edition M40A3 in Olive Green, and will not work with the ASG M40A3 Sportline (SL) Edition.



Colour Wheel Greyscale
Item Colour
Construction Icon
Polymer Shell, and Internals
Product Height
Approx. 4.5cm
Product Length
Approx. 9.8cm
Product Width
Approx. 2.1cm
Weight KG Icon
Weight (KG)
Approx. 0.38kg

Magazine Specific

Magazine Style Icon
Magazine Style
Weapon Platform
Magazine Type
  • Low Capacity
  • Spring Loaded
  • Sniper Rifle
Magazine BB Capacity
Approx. 20 Rounds
Magazine BB Fill Location
Magazine BB Fill Method
Speed Loader