| 摘要 |
The present invention relates to a gun with three shots, three barrels made from lightweight alloy with a sliding breech. The three-shot guns which exist on the market are automatic repeaters with a single barrel. The user is obliged to fire the three cartridges in the order in which they have been inserted into the magazine, without the possibility of choice. Also, only one choke is available to him. The object of the invention is to make available to the hunter a gun with three barrels of different chokes which can fire cartridges of various charges in the order of his choice. According to the invention the three barrels are screwed onto a tube including two guide rods on which there slides a breech which is opened and closed under the command of a key which at the same time arms, on its axis, the three dogs, a second key in the open position releases the tube from the breech as well as from the single extraction mechanism of the collective telescopic type. <IMAGE>
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