NO. Do not kill him. Capture him and make him stand trial, just like Adolp Eichmann did. Fully televised world wide..
Adolf Eichmann was a relic from a past war and era. Silwan is part of an ongoing war, and his soldiers will still be out there raising hell even after he’s dead. So if he’s taken alive, he should be “interrogated” thoroughly, and all of the intelligence should be acted on immediately. When he’s drained dry, just shoot him and bury him. Let those scumbags try getting him liberated, and when Israel finally relents, deliver his maggoty corpse wrapped in a pigskin.
And after the trial, quietly give him a lobotomy and send him back.