Unit Mark G.K. on 1914 Erfurt...

[Don M]

Jan, thank you for your recommendation of my book.

Although I have not seen the markiings, I'm inclined to believe that G.K.5.74. is from a Garde Kurassier Regiment because of the existence of a squadron number (5) in the marking. The G.K. markings without this additional designator are almost certainly Hessische Gendarmeriekorps.

As explained in HWIS, the Lugers with G.K. markings on the chambers are all 1908 DWM Commercials and the markings include a crown. In addition, the weapon numbers and serial numbers match, strongly suggesting these markings were factory applied. I believe these were purchased for the Gendarmeriekorps during the Imperial era. The crown probably represents the Grand Duke of Hesse.

The grip strap markings on the other Lugers were probably applied very soon after WWI on military surplused pistols used to arm the expanded Gendarmeriekorps.