Central defender Gregor Buchanan has joined the Doonhamers from Falkirk while Joe McKee moves from Dumbarton. Fellow midfielder Rhys McCabe - who can count Rangers and Sheffield Wednesday among his former clubs - was most recently with Brechin City.
Former Albion Rovers and Sunderland forward Connor Shields has been snapped up from Aldershot and QOS boss Allan Johnston has also brought in attacking midfielder Aidan Fitzpatrick, previously with Partick Thistle, on loan from Norwich City.
Meanwhile, midfielder Dan Pybus has agreed a new deal with the Dumfries club and striker Tommy Goss steps up from the reserve team at Palmerston.
