The SLR is able in any situation. The only place someone wouldn't want it is in room to room fighting. You don't have to be a crack shot to use the SLR effectively. Not all British forces are crack shots ...but they all loved and used the SLR effectively where ever they went.
The MP40 and PPSh-41 were both designed to be full-auto for room clearing. The MG-42 was a LMG, what kind of stupid question is that? And the AK-47 would still be as good because anyone using it properly would fire it single shot.
The MP40 and PPSh-41 were both designed to be full-auto for room clearing. The MG-42 was a LMG, what kind of stupid question is that? And the AK-47 would still be as good because anyone using it properly would fire it single shot.