The receiver with the Kar88, Be aware the Imperial Crown marking of a govt arsenal like Erfurt, together with the 12 months of manufacturing. The “S” marking suggests rechambering towards the more recent 7.92x57mmS spitzer cartridge Serial #6020g, 8mm Mauser (Patrone “S"), seventeen" barrel with a very good bore which https://davidl046ybf6.wikiinside.com/user