Osorio Selectiva: A Nicaraguan .22 Rimfire Machine Pistol
This video features an analysis of the Osorio Selectiva, a unique Nicaraguan .22 Rimfire machine pistol. The presenter highlights its clever design elements, including an open bolt firing system, a selective trigger for full-automatic and semi-automatic fire, and a folding stock reminiscent of the vz. 61. Despite some sharp edges on the stock, the pistol is described as remarkably well-built and refined. The video also mentions the use of an Italian .22 magazine of uncertain origin and directs viewers to Forgotten Weapons' Patreon and merchandise store.













