Müller 1902 Prototype Pistol
9:32
Ross Rudd's Prototype Delayed Blowback AR180
25:50
Making a historical crossbow - with the HIGHEST arrow speed?
15:44
Bjorgum 1905 Norwegian Prototype Pistol
13:02
Roth-Theodorovic Prototype Pistol
16:17
Schwarzlose 1898 Semiauto Pistol
1:20:57
History Primer 188: British Lancaster Pistols Documentary
16:54
Sosso 1941 Italian Prototype Pistol
12:37