A group of 3 helicopters passed overhead Solihull, from BHX direction, at around midday (from memory) on Thursday 7th. Not a type I recognised, looked like a cross between a Dauphin and a Wildcat. More like the Dauphin, but in camo colours. Moving fairly slowly. I think i heard them in the opposite direction an hour or so earlier, but didnt see. In any case, they didnt appear on ads-b exchange, so no way to ID them.
Is that enough clues for anyone to ID them?