The Midland was an economy rifle assembled using a mixture of available parts. The bolt is a surplus US M1903A3 with the handle slightly altered. The trigger mechanism is a Parker Hale '98 Mauser unit with a different sear. Trigger guard is a diecast PH Mauser. Stock is a PH sporter Mauser stock made by Sile in Italy. Barrel is a slightly modified Mauser sporter barrel; shank is a bit longer than on a '98 Mauser barrel. Most PH barrels were from Spain. The receiver is a wax casting set up to fit Mauser inletting, accepting the Springfield bolt assembly and Mauser type barrel. Ejectors sometimes break, parts availability is low. I think there are much better designs from the standpoint a handling escaping gas in the event of a case failure.
They shoot well enough. I cannot imagine the action being a preferred action for target rifles.