A forty round magazine is a Nerf High-Impact Round magazine that was released in 2016.

It comes packaged with the Khaos MXVI-4000 and can be purchased through Amazon, but otherwise cannot be sold separately in stores.


As its name suggests, the forty round magazine holds up to forty High-impact Rounds at a time. It is loaded from the top and is opened by a door that will hold the rounds ready to fire when a switch at the bottom is flipped up.

At this time, the magazine works exclusively with the Khaos MXVI-4000, and the Khaos cannot accept any of the smaller magazines.

These magazines can be speed-loaded by unloading twelve round magazines into each ten round area of the magazine for quicker reloading.


  • The magazine can actually hold forty-four to forty-five High-Impact Rounds by opening the top of the magazine, putting four High-Impact Rounds on the top of each, and then closing it. It is also possible to squeeze a fifth in place.[1]


  1. LordDraconical (2016-06-20). How To: Hack The Nerf Khaos Magazine To Take 45 Balls.

External links

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