can someone help make NPC face correct direction?

I'm making an archer NPC, everything in it works just fine, but I'd like it to look at it's target when it shoots - Any suggestions?

local larm = script.Parent:FindFirstChild("Left Arm")
local rarm = script.Parent:FindFirstChild("Right Arm")

function findNearestTorso(pos)
	local list = game.Workspace:children()
	local torso = nil
	local dist = 50
	local temp = nil
	local human = nil
	local temp2 = nil
	for x = 1, #list do
		temp2 = list[x]
		if (temp2.className == "Model") and (temp2 ~= script.Parent) then
			temp = temp2:findFirstChild(color)
			human = temp2:findFirstChild("Humanoid")
			if (temp ~= nil) and (human ~= nil) and (human.Health > 0) then
				if (temp.Position - pos).magnitude < dist then
					torso = temp
					dist = (temp.Position - pos).magnitude
				end
			end
		end
	end
	return torso
end




while true do
	wait(5)
	color = script.Parent.Color.ToolTip
	local target = findNearestTorso(script.Parent.Torso.Position)
	if target ~= nil then
		target.Parent.Humanoid.Health = target.Parent.Humanoid.Health - 20
		script.Parent.Torso.BodyGyro = CFrame.Angles(target) --My attempt, fail
	end

end