A&K M4 S-Rail System

A&K M4 is one of the best AEG’s on the market for the money. For the advanced and beginner player, this AEG offers a whopping 280 fps out of the box and will handle upgrades due to having a metal gearbox.


The AEG weighs in at 5.70 lbs. offering a full size 1:1 scale Tokyo Marui clone. (metal sights and barrel) and exceeds all expectations for the money. The A&K M4S includes many accessories and are compatible with all M4 magazines on the market today.

Package Includes:

  • A&K M4-S (Ver. 2)
  • Manual
  • 68rd Magazine (Metal)
  • BB Thumb Loader
  • Cleaning Rod
  • 100 BB’s
  • Mini Battery
  • Battery Charger