Older Xxxx What Is The Single Word In English To Say That Someone Robbed You By Threatening With A Gun?

What is the single word in english to say that someone robbed you by threatening with a gun? - older xxxx

"He had the old XXXX", which means the old saying stolen / threatened with a weapon. "Did I hear that word (XXXX) a few days ago and now I can not remember. Please call me to ask if. Thanks!