It is uncertain if the ideas from US have hinted Israel, but these device also have been explored by Israel these days after these non-lethal weapons introduced by the US military have become public and gained attention from the media. However, regarding the milimeter wave, there has been objections from human rights group about the health hazard, that may result for extra tests that could delay the milimeter wave ADS.
Just have to keep shooting them, I guess. At least until the health hazard test data are in....