| 摘要 |
The repeating weapon has a breech block (11) and a locking block (25) which fits into mountings (5) in the block and the barrel (1, 2). A handle (65) allows the breech block to be moved backwards and forwards and to be locked. A breech block mounting (13) can slide with respect to the breech block and has a sloping surface (57) which cooperates with the base of the locking block. |
