Firearm e.g. repeating rifle has tubular structure that is fixed to front side of housing parallel to axis line of linear guide track whose posterior end is fixed at closing portion of firearm main portion closed by closure device

摘要

The firearm (1) has a shaft portion (2) that includes front shaft (4) which is provided with housing (5) relative to rear shaft (3) and is longitudinally and movably mounted in linear guide track (6) between leading end (7) and posterior end (8). A closure device is formed in posterior end fixed at the closing portion of firearm main portion for closing a cartridge chamber through closure head. The track and a tubular structure (9) are fixedly secured to one another on the housing. The tubular structure is fixed to the front side of housing parallel to the axis line of track.