Does the New Zealand Government will take action against the Terrorists?

They arrested him and he'll most likely plead guilty or go to trial and lose. Either way he's gone for life. So yes, the government already did it's job. Trying to do more by disarming New Zealand citizens is tyrannical, oppressive, and abuse of power.

What kind of action??

They just made all assault rifles illegal, banned nazis and pulled Fox News's broadcast license. We should do the same.

Oh yeah. The politicians always have some kind of thing to say about anything. They say what they think the people want to hear. They make laws to hope their constituents approve.

I'm sure the New Zealand Prime Minister thinks she is doing right. But I think she has to say something, and make the people feel as safe as possible. But as a conservative in these things, I think she is better off making sure she listens to law enforcement, not other politicians.

Yes, they will, we in the US don't.

The thoughts and prayers of politicians are cruelly hollow if they are paired with continued legislative indifference. It’s time for Congress to get off its as$ and do something.

"Does" it "will take action?"

Try asking in your native language. In English you make vo sense.

Your sentence is grammatically wrong and the word terrorists is not capitalized.