ArticlesFinnish M39 from Classic firearms VKT Merle Brakus / September 11, 2019 I apologize, this is where the 2 piece stock is connected. Looked like a repair at first glance. Related posts: Finnish m/44 Prototype Blowback 9mm Pistol Shooting the Czech vz61 Skorpion: Machine Pistol or PDW? Romanian Draco AK-47 Pistol First Shots: USFA Zip Gun 22 LR Pistol. Worlds Worst Gun?