Here is their modern incarnation, and something of their history:
https://geco-ammunition.com/en/geco-...us/brand-story
Gustav Genschow & Co. has been a mainstream arms and accessories manufacturer for a long time. They have always been associated with quality products.
In order to survive independently this long, they are agile and attentive to the market.
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Igitur si vis pacem, para bellum -
- Therefore if you want peace, prepare for war.