So, can you back your statement that this news item is not credible? or Nawa-i-waqt as a newspaper for that matter.
1) Has it been reported by other newspapers? How do we know the person is from MQM or if this event even took place? Should they not investigate how ANP, PPP and jihadis get their weapons from?
2) Nawa-i-Waqt is a right wing loony newspaper which used to sing songs for jihadis and taliban. It's lack of credibility is found on it's pages.