Does anyone know whether this loading plate function was present in the sniper variant of the k98? It would seem like a potential disadvantage, seeing as it would force the soldier to use extra force and effort to reload without the leverage of a stripper clip.
I don't see how the plate would affect how hard you have to push the round in. A K98 magazine isn't like a Mosin Nagant where the rounds in the magazine are in a single stack, the rounds in a K98 make a sort of zig-zag. The loading plate has as a raised area on one side of it, it allows the rounds to fall into place correctly, and after the last round has been cycled, the raised area is where a round would be. When you attempt to push the bolt forward again, it will not be able to close, as the raised area is blocking the bolt from cycling.
That's a horribly made paragraph, and I'm not proud of it, but I can't exactly find a picture of one at the moment. Still looking for a bit...