Here in Canada, a semi-auto version of the STEN has finally been RCMP and CFC approved. To get one, you must build one as there is no commercial source. At this time, the only approved semi-auto STEN here in Canada is the SAS3 conversion suitable for the MkII, MkIII and MKV sten.
The FRT Number for the home-made Semi-Auto STEN SAS3 in MkII trim is 126844-1
This thread is intended as a pictorial aid to help those considering a build. It will be updated as progress is made. Additions may be made by any and all buildersInformation
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