Abstract: The invention relates to a breech for a repeating rifle with a breech guide, a locking chamber arranged in the breech guide, and a locking sleeve that is arranged concentrically about a rear part of the locking chamber and that has several locking elements that can be moved by an expansion device between an inner unlocked position and an outer locked position for engaging in a locking groove of a barrel. The expansion device has, according to the invention, a support sleeve that can move in the axial direction between the rear of the locking chamber and the locking sleeve.

Abstract: The invention concerns an adjustable recoil pad for a small arm, in particular, a rifle, with a base plate that can be adjustably affixed to a stock part of the small arm, a bottom plate which is adjustably mounted on the base plate, and at least one end part that can be affixed to the bottom plate. A simplified adjustment with a large number of adjustment possibilities is made possible in that the bottom plate is arranged so it can swivel about a transverse axis on a connecting piece, which is displaceably guided via guide elements on the base plate, and can be affixed in a desired position by at least one retaining screw.

Abstract: The invention relates to a repeating weapon, especially to a repeating rifle, with a cartridge chamber and a bolt block, which contains a bolt that can move relative to the cartridge chamber and that can be locked by means of a locking device in a closed position. For improving the safety against elevated gas pressure, the cartridge chamber is embodied such that a cartridge can be pushed completely into the cartridge chamber and the cartridge chamber has a rear sealing surface sealing flush with the case bottom of the cartridge for contacting a breech block on a front bolt head of the bolt.

Abstract: A sighting device for a firearm exhibits a display device, which is a component of a measuring device for the distance to the target and which displays this target in the field of vision of the marksman. Of the other components of the measuring device, at least one part is not arranged in or on the sighting device. The sighting device exhibits an interface, through which the components of the measuring device arranged in or on the sighting device may be connected to components of the measuring device arranged in or on the firearm in an assembly in accordance with the intended use of the sighting device on the firearm, in such a way that, as a result, collectively a measuring device in working order arises. To this end, the firearm also exhibits a corresponding interface as well, as one of the components of the measuring device.