As a kid on the prairies in the 1950s and early '60s I got to admire and shoot some very interesting "bringbacks" in the farm neighbourhood including a Thompson,an MP-40,a couple of STENs,and an M3 Greasegun(my favourite at the time).There were P-38s and Lugers galore and I well recall a stone mint Browning HP that I learned eventually wound up in a wood burning stove. I sometimes wonder what ever happened to all this stuff.I remember of of the guys telling up how he had cleverly wedged a dismantled Luger into his canteen and gotten it past the powers that were. I suppose most these souvenirs ended up in a slough bottom or got buried when the owners lost interest or moved on. I remember saving up to buy 9mm and .45ACP ammo so that the owners would take us out to the back 40 to shoot these pieces.I never saw a M98 or any other long gun that came back from Europe. I suppose that they were just too bulky to try to get them home in a kitbag. My grandfather's hired man was a US Army vet from WW1 and my father hunted with the M1903 Springfield that he had brought home after the war.
My late uncle was a RCEME tank fitter who served from Normandy through to VE Day in Germany. He mailed 3 handguns home in pieces;a pre-victory model S&W that was his own personal issue weapon,an identical S&W that he retrieved from a knocked out Sherman tank,and a P38 that he picked up in Normandy. I was fortunate to inherit them after my uncle died.