| 摘要 |
The invention pertains to a self-loading pistol with a barrel (2, 2.1) and a breech block (1) that slides along a longitudinal guide (3) connected to a handle piece, the breech block (1) having a frontal wall (13) with an aperture (12) for the barrel (2). Near the aperture (12) in the frontal wall (13) of the breech block (1), an insert (14) is replaceably fitted between the breech block (1) and the barrel (2) to support the barrel (2). |
