Tags: Weapon.
The Flieger-Doppelpistole 1919 was an aircraft submachine gun of Swiss origin. The weapon used a toggle delayed blowback for its operation.
Loading...
This page contains content from the copyrighted Wikipedia article "Flieger-Doppelpistole 1919"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.