公开(公告)号：US20220325977A1

公开(公告)日：2022-10-13

申请号：US17665569

申请日：2022-02-06

申请人： Mustang Industrial Design, Inc.

发明人： Brian Bascom

IPC分类号： F41A33/06 ,  F41A19/06 ,  F41A33/00 ,  F41A17/56 ,  F41A19/12

摘要： An auto-loading firearm having a live fire mode, in which the firearm operates to discharge, and a training mode in which the firearm does not discharge. In the training mode, the firearm provides for resetting the trigger after simulated firing of the firearm.

公开(公告)号：US20220299292A1

公开(公告)日：2022-09-22

申请号：US17516051

申请日：2021-11-01

申请人： KORE OUTDOOR (US), INC.

发明人： Jerrold M. Dobbins ,  Gerald Dobbins

IPC分类号： F41B11/70 ,  F41A19/12 ,  F41B11/62 ,  F41B11/721

摘要： A compressed gas gun having a bolt and piston movable by the application of compressed gas, and a removable inline cylinder, are provided.

公开(公告)号：US20220034615A1

公开(公告)日：2022-02-03

申请号：US17505376

申请日：2021-10-19

申请人： Franklin Armory Holdings, Inc.

发明人： Ryan Paul Fellows ,  Jay Leonard Jacobson

IPC分类号： F41A19/24 ,  F41A19/10 ,  F41A19/12 ,  F41A19/14 ,  F41A19/02

摘要： Trigger groups for semi-automatic firearms have a hammer, a trigger element, a sear, a selector, and a disconnector assembly, the disconnector assembly operable when the selector is in a first position to retain the hammer in the cocked position in response to release of the trigger element to the rest position subsequent to discharge of the firearm by pulling the trigger element, and the disconnector assembly operable when the selector is in a second position to release the hammer to the striking position in response to release of the trigger element to the rest position subsequent to discharge of the firearm by pulling the trigger element, such that the firearm discharges once per cycle of the trigger element when the selector is in the first position, and fires once for each forward or rearward motion of the trigger element when the selector is in the second position.

公开(公告)号：US11047639B2

公开(公告)日：2021-06-29

申请号：US15900524

申请日：2018-02-20

申请人： Black Site, Inc.

发明人： Omar Alonso Macy

IPC分类号： F41A19/12 ,  F41A19/10 ,  F41A19/31 ,  F41C23/12 ,  F41A11/02 ,  F41C23/22 ,  F41A19/15 ,  F41C27/22

摘要： A bullpup-shaped rifle (“BSR”) or assault rifle (“AR”) able to expel a bullet is disclosed. In some embodiments, the BSR includes a firing control unit (“FCU”), grip module, bullpup rear attachment, and bolt and barrel assembly. The FCU is a serialized trigger mechanism capable of initiating launching a directional object when a trigger of the FCU is pulled. The grip module which contains a grip, FCU housing, and rear stabilizing connector, wherein the FCU housing is configured to house a removable FCU. The bullpup rear attachment which is coupled to the rear stabilizing connector for enhancing stability is configured to have a magazine port for receiving a magazine. The bolt and barrel assembly which is situated above the magazine port inside of the bullpup rear attachment behind the FCU facilitates the firing of the object.

公开(公告)号：US20210071974A1

公开(公告)日：2021-03-11

申请号：US16909707

申请日：2020-06-23

申请人： VARANGIAN INVESTMENTS, LLC

发明人： Miles Lewis Gillette

IPC分类号： F41A19/10 ,  F41A19/12 ,  F41A19/14

摘要： A trigger assembly apparatus includes spherical portion(s) and spherical bearing(s), rounded sear, stabilizing catch, and complimentary shield. In an exemplary embodiment, the spherical portion(s) and spherical bearing(s) respond to non-linear movement. Further, the interaction of the spherical portion(s) and spherical bearing(s) results in the mobility of the trigger in relation to the 6 degrees of freedom thereby resulting in the firearm being generally unaffected by side to side movement of the trigger during activation. The trigger assembly may also include but is not limited to a rounded sear, stabilizing catch, and complimentary shield. The rounded portion of the sear engages the hammer stop notch at a single point further resulting in the firearm being generally unaffected by side to side movement of the trigger. Additionally the stabilizing catch and shield helps facilitate the proper reset of the trigger assembly.

公开(公告)号：US10684087B2

公开(公告)日：2020-06-16

申请号：US16156266

申请日：2018-10-10

申请人： SIG SAUER, INC.

发明人： Adrian Thomele ,  Sean P. Toner ,  Albert Richard Larochelle ,  Keith Andrew Cornish ,  Mark Kimball ,  Andrew Phillip Loriot ,  Matthew Thomas Barker ,  Derek A. Oaks ,  Tyler Robert Thibodeau ,  Joshua Robert Shoemaker ,  Eric Raymond Guillemette ,  Michael D. Couture ,  Zachary Messier ,  Jacob Thomas Shawley ,  David Steimke

IPC分类号： F41A19/12 ,  F41A19/32

摘要： A handgun sear has a sear body extending between a proximal end portion to a distal end portion. The sear defines a first engagement surface adjacent the proximal end portion and a second engagement surface positioned distally of the first engagement surface. The sear can pivot about the distal end portion between a cocked position and a displaced position. The second engagement surface can be used to arrest forward movement of the striker in the event of an impulse that causes the striker to disengage from the first engagement surface. The sear may be incorporated into a fire control assembly of a semiautomatic handgun or other firearm.

公开(公告)号：US20200182575A1

公开(公告)日：2020-06-11

申请号：US16710620

申请日：2019-12-11

申请人： Sturm, Ruger & Company, Inc.

发明人： Jonathan Barrett ,  Jonathan Philip Mather

IPC分类号： F41A19/45 ,  F41A19/10 ,  F41A19/47 ,  F41A19/12 ,  F41A19/14

摘要： forward closed breech position in battery with the barrel and rearward open breech position, a cockable hammer controlled by a trigger, and a bolt release mechanism operably interacting with the bolt. The mechanism may comprise a user-actuated release button and spring-biased disconnect lever coupled thereto and selectively engageable with the hammer. Upon firing, the bolt travels rearward under recoil contacting and partially rotating the disconnect lever to engage the hammer, while simultaneously engaging the hammer which holds the bolt rearward. Actuating the release button fully rotates the disconnect lever to disengage the hammer from the bolt which returns to its forward position via a recoil spring to reclose the breech. A dual interlock safety in one position provided by the release mechanism prevents pulling the trigger and in another position prevents actuating the release button.

公开(公告)号：US20200173748A1

公开(公告)日：2020-06-04

申请号：US16599653

申请日：2019-10-11

申请人： Franklin Armory Holdings, Inc.

发明人： Ryan Paul Fellows ,  Jay Leonard Jacobson

IPC分类号： F41A19/46 ,  F41A17/74 ,  F41A19/10 ,  F41A19/12 ,  F41A19/14 ,  F41A19/43 ,  F41A19/44 ,  F41A19/24

摘要： Trigger groups for semi-automatic firearms have a frame, a hammer connected to the frame and movable between a cocked position and a striking position, the hammer being biased toward the striking position, a trigger element connected to the frame and movable by a user between a forward position and a rearward position, a selector connected to the frame and movable between at least a first position and a second position, a disconnector having a hammer engagement facility adapted to selectably engage the hammer, a disconnector control element movable between a first control position and a second control position, the disconnector being operably engaged to the disconnector control element, the disconnector operable to move in a first range of motion when the disconnector control element is in the first control position, and in a second range of motion when the disconnector control element is in the second control position.

公开(公告)号：US20200096277A1

公开(公告)日：2020-03-26

申请号：US16511510

申请日：2019-07-15

申请人： Trigger Tech

发明人： Mats Lipowski

IPC分类号： F41A19/10 ,  F41A19/12 ,  F41A19/16

摘要： A trigger device for activating a firing mechanism, the trigger device comprising a housing, a trigger pivotally mounted on the housing via a trigger pivot pin, a sear arm comprising a first sear surface, a ticker extending generally from the trigger to the sear arm, the ticker pivotable about a ticker pivot pin, the ticker comprising spaced apart flanges, each of which comprises an aperture defining at least a first contact surface, and a captured roller positioned at least partially within the apertures, wherein in a captured position the first sear surface and the first contact surfaces engage the captured roller and in a released position the first contact surfaces disengage from the captured roller to allow the captured roller to move within the aperture.

公开(公告)号：US20200056853A1

公开(公告)日：2020-02-20

申请号：US16372288

申请日：2019-04-01

申请人： Rajpreet Singh

发明人： Rajpreet Singh

IPC分类号： F41A17/70 ,  F41A19/12 ,  F41A17/72 ,  F41A19/11 ,  F41A19/13

摘要： Systems for a firearm are provided to increase safety, reduce complexity, and improve precision of the weapon. In general, examples of the systems including a safe axis firing pin that prevents unintended discharge are described herein, where the firing pin is not aligned with the primer of a chambered cartridge until the user intends to fire the firearm. Embodiments of the system are capable of modular installation and generally include a user-actuated trigger configured to displace the firing pin from a safe axis to a firing axis, by rotation, translation, or a combination thereof. Additional features are provided to prevent displacement of the firing pin by input other than the trigger, e.g., if the firearm is dropped. In another aspect, examples of the systems described herein include a barrel interfacing a slide where the barrel and slide include features to centrally align the barrel as the slide completes a cycle.