Crossword Genius

I gave weapons to such a bandit? (3-5)

Ross

I believe the answer is:

one-armed

I'm a little stuck... Click here to teach me more about this clue!

'i gave weapons to' is the definition.
I can't judge whether this defines the answer.

'a bandit?' is the wordplay.
'a' becomes 'one'.
'bandit?' becomes 'armed' (I can't explain this - if you can you should give a lot more credence to this answer).
'one'+'armed'='ONE-ARMED'

'such' acts as a link.

Can you help me to learn more?

(Another definition for one-armed that I've seen is " A slot machine is considered to be this type of bandit".)

I've seen this clue in The Times.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.