TerraN_EmpirE
Tyrant King
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Increasing the length of a magazine starts causing issues when going prone.
double or single I bet single. The QBU88 has a 5.56x45mm counter part originally called the KBU97A renamed NQU03 ( last I heard.) now where the Type 97 takes a Double feed M16 pattern magazine, the KBU/NQU requires a special magazine modified from the QBU88's. Which tells me It's probably a single stack.Is the QBU 88 a single stack magazine?
Increasing the length of a magazine starts causing issues when going prone.