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Robert Schrader w/ the >>Teardrop<< Crossbolt Fastener / Reinforcement

This example has all the bells & whistles and closely resembles a JJ Reeb or maybe a Foerster(Barella or O. Geyger) w/ those artistic bolsters. And too another neat feature is the 3rd lock/tube cocked / loaded indicator atop the frame.

https://www.gunsinternational.com/g...rader-drilling.cfm?gun_id=103298189#md-8

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Anyone hazard a guess as to what these 5 pins in the floorplate might suggest or what part these 5 pins might play?


Hochachtungsvoll,

Raimey
rse