An incredulous Federal MP has slammed a Liberal senator for talking over her during a discussion about the women's March 4 Justice. Jagajaga Labor MP Kate Thwaites appeared on an ABC panel with Western Australia Liberal senator Ben Small today to discuss yesterday's march calling for equality and action on gendered violence, ahead of Question Time. Senator Small was asked what he thought of the Prime Minister Scott Morrison's controversial comments that protesters would have been "met with bullets" in other places. "I think it reflects the fact we can have disagreements in our democracy about any issue an Australian to have a right to protest peacefully," he told reporter Jade Macmillan, adding that the government had instituted a number of inquiries to get to the root cause of the issues.