|This product has been discontinued.
It cannot be purchased in retail stores. The only way to obtain it is through second-hand websites and stores.
It comes packaged with the Nitron and cannot be purchased separately in retail stores.
It is similar in appearance to the ten disc magazine. It is the largest-capacity magazine introduced as of yet (although, there have been drums with higher disc counts). It is possible to insert a twenty-first disc into the magazine, although it could increase jams in the blaster just as it does in clips and drums.
A value pack of the Nitron exists that comes packaged with two twenty disc magazines.
|Discontinued Nerf ammunition holders|
|Clips||Eighteen dart clip • Five dart clip • Firefly Tech clip • Four dart clip • Magstrike clip • Six dart clip|
|Drums||Eighteen dart drum • Forty disc drum • Thirty-five dart drum|
|Vortex magazines||Firefly Tech magazine • Ten disc magazine • Twenty disc magazine|
|Other||Eight dart chain • Fifteen dart chain • Twelve dart chain • Twenty-five dart belt|