You know, the ones showing the IDF being viciously clubbed and knifed. You don't need a gun to kill someone Ryan and Present, the human race has been killing for thousands of years without them. Why would you think a metal bar from a wheelchair does not present a lethal threat when used with intent to kill? Maybe your heads are thicker than mine?
Man shot dead in northern Israel town of Bi'ina, police say the murder was gang related (Haaretz)
from the article: Israel Navy: 3 commandos nearly taken hostage in Gaza flotilla raid