Modern Arms Co. London Single barrel .410 shotgun.
28” barrel with a 2 ½” (65mm) chamber sat onto a 14 ½” stock. Side lever opening and standard none ejector. A traditional fully folding ‘poachers’ gun with a wide open cylinder choking (nice wide spread to make sure you got what you shot at when poked through the hedge / fence etc.!) Unusually the action stop catch is still functioning so the small button release also needs pressing to actually fold the gun but that, in reality, is a small point. Also fitted with a plastic forend, which was standard as often the older wooden examples cracked.
A handy little ratting / vermin gun or something to start teaching a youngster with who can’t cope with any bigger recoil or gun weight.