Glock Technology Gmbh

Glock Technology Gmvh

Josef Kroyer

Elmar Bilgeri

Sebastian Hell

Ralph Morgenfurt

Leopold Oppenauer

Juergen Gunsam

Markus Karlo

Thomas Mayrhauser

Sereinig Siegfried

Jürgen Gunsam

Siegfried Sereinig

Alfred Urban

A receiver assembly for a handgun. The receiver assembly includes an upper receiver portion, a lower receiver portion, and a locking mechanism. The upper receiver portion includes i) a guide rail for receiving a slide assembly and ii) a magazine compartment for receiving a magazine. The magazine compartment defines a magazine insertion direction, and the magazine is pushable into the magazine compartment in the magazine insertion direction. The lower receiver portion is slidable onto the upper receiver portion in the magazine insertion direction. The locking mechanism is configured to couple the lower receiver portion to the upper receiver portion. The locking mechanism includes a locking element that is structurally independent. The locking element includes a contact projection and a locking projection. The contact projection form-fittingly engages with the lower receiver portion and the locking projection form-fittingly engages with the upper receiver portion.

Frame assembly for a firearm

A firearm magazine includes a tubular body defining a hollow interior and having a forward wall, a rearward wall, a first side wall, a second opposite side wall, an open top and an open bottom opposite the open top. The forward wall includes a joint at which a material of the tubular body is joined together, wherein the joint runs along the forward wall between the open top and the open bottom. A clamp is slid onto the tubular body and compresses at least a section of the forward wall, which section comprises the joint, in a side-to-side direction.

Firearm magazine

A locking device for installation in a receiver assembly of a firearm. Unlocking the locking device allows removal of the slide assembly from the receiver assembly. The locking device includes a locking slider having a retaining lug, first and second guide members each formed on the locking slider, and a locking lever. The retaining lug may interact with a barrel to limit a movement of the slide assembly relative to the receiver assembly. The first and second guide members are received in first and second receiving slots, respectively, of a grip/receiver. The locking lever is pivotable about a pivoting axis and is couplable to the locking slider in such a way that the locking lever serves to actuate the locking slider. A transfer of the locking slider from a retaining position to a release position is effected by rotation of the locking lever.

Locking device for installing a handle assembly of a handgun

A breech for a pistol including a barrel, which includes at least one barrel block and one chamber, as well as a slide and a breech guide, which is designed to move on a guide rail of a frame of the pistol and on which a socket having a breech face is formed. In order to increase the mechanical stability, the barrel block includes at least one recess on each side, which interacts with centering rails that are provided on the inside of the breech guide and are formed to be complementary to the recesses in terms of form and function.

Breech for a pistol

A firearm including a gas drive, having an annular piston which is displaceably arranged on the barrel to form an expansion chamber between two end positions. At least one gas port penetrates the wall of the barrel in the region of the expansion chamber and a selector is provided. In order to provide a simple and easily adjustable mechanism, the expansion chamber is delimited by a ring surface and an inner cylinder surface of the piston, an end surface of the selector and the barrel. The selector is rotatably arranged on the barrel with at least two predefined rest positions. In each rest position, the gas flow from the expansion chamber is delimitable by at least one selector opening formed on the selector.

Firearm with gas drive

Slide cover plates, and handguns including the slide cover plates, where the slide cover plates include a primary cover plate portion and a sealing cover plate portion that is movably coupled to the primary cover plate portion so that the sealing cover plate portion has an open position and a closed position, and when in its closed position the slide cover plate provides protection for the interior of the handgun, and when in its open position the slide cover plate does not interfere with the forward movement of the pistol slide.

Multifunctional slide cover plate

A rifle with a barrel firmly mounted in a framework, the barrel including a locking sleeve, a lock, a sliding block, and a gas-powered actuator. Advantageously quiet operation of the gas-powered actuator is accomplished when the actuator has an annular piston, which is movable on a plunger support, forming an expansion chamber, where the actuator acts on the sliding block via push rods and is pushed forward by reset springs, and the rifle further includes a gas borehole penetrating the walls of the barrel and the plunger support, and further where the plunger support includes an outlet channel in its front, upper range, which is fluidly separate from the expansion chamber when the annular piston is at rest, and is fluidly connected with the expansion chamber after a backward displacement of the annular piston.

Gas-powered firearm

A practice weapon, having a conventional handle piece with a lock for a drop barrel, with a trigger mechanism which optionally has a rotary bearing for a rotatable trigger, with a spring base on which the return spring is supported; and with a practice breech with a fixed practice barrel. In order to permit a conversion without the use of a tool, an adapter is inserted into the handle piece, the adapter being supported firstly above the trigger mechanism, optionally above the rotary bearing, on a brace and secondly in the upper region of the spring base of the handle piece. Furthermore, the upper region of the adapter has guides for the practice barrel, and the lock interacts with a locking carriage, which is formed in a locking slot of the adapter, in such a manner that the locking carriage secures the practice barrel.

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Zemendorf, Austria

Josef Kroyer