(Luke 22:35-36 NIV) Then Jesus asked them, "When I sent you without purse, bag or sandals, did you lack anything?" "Nothing," they answered. {36} He said to them, "But now if you have a purse, take it, and also a bag; and if you don't have a sword, sell your cloak and buy one.
Right. And the next verses clearly show that his disciple were armed, he knew that they were armed, and he took no issue with it.
And they said, “Look, Lord, here are two swords.” And he said to them, “It is enough.” - Luke 22:38