Krav maga, the self-defence technique used by the Israeli army, is being taught to MPs in the wake of the killing of Jo Cox.
Two MPs and 18 aides attended the first training session in Westminster last week.
The free lessons are being offered following the fatal attack on Ms Cox, who was stabbed and shot outside her constituency office.
According to the Mail on Sunday, a company called Parli-Training is behind the initiative.
