Bullet Drop and Raycasting

local rs = game:GetService('RunService').RenderStepped

local create = function(startPos, targetPos, ignore, limbs, drop)
	require(251791286)(startPos)
	local ray = Ray.new(
		startPos,
		((targetPos - Vector3.new(0, -.4 * drop, 0)) - startPos).unit * 10
	)

	local hit, pos = workspace:FindPartOnRay(ray, ignore)

	if hit == nil or not limbs[hit.Name] or hit.CanCollide == false then

		repeat
			rs:wait()

			ray = Ray.new(
				pos,
				((targetPos - Vector3.new(0, -.4 * drop, 0)) - pos).unit * 10
			)

			require(251791286)(pos)
			hit, pos = workspace:FindPartOnRay(ray, ignore)
			require(251791286)(pos)

			if hit ~= nil and limbs[hit.Name] then
				return hit, pos, hit.Parent:FindFirstChild('Humanoid')
			elseif hit ~= nil and hit.CanCollide then
				return hit, pos
			end
		until hit ~= nil and (hit.CanCollide ~= false or limbs[hit.Name]) or pos.Y < 100

	elseif hit ~= nil and limbs[hit.Name] then
		return hit, pos, hit.Parent:FindFirstChild('Humanoid')
	elseif hit ~= nil and hit.CanCollide == true then
		return hit, pos
	end
end

return create