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公开(公告)号：US20190170462A1
公开(公告)日：2019-06-06
申请号：US16210636
申请日：2018-12-05
申请人： UMAREX GmbH & Co. KG
发明人： Daniel RIEGER , Eyck PFLAUMER , Martin WONISCH
摘要： A self-loading pistol comprising a magazine shaft which can receive a magazine; a retainer which can hold the magazine releasably in the magazine shaft; and a magazine release which can cause the retainer to release the magazine. The magazine release can be operated from both sides of the self-loading pistol and comprises two release buttons which are arranged on different sides of the self-loading pistol. The magazine release further comprises two release levers which are disposed on different sides of the self-loading pistol. The magazine can be released by actuating either release button and/or by actuating either release lever.
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公开(公告)号：US20180142975A1
公开(公告)日：2018-05-24
申请号：US15356596
申请日：2016-11-20
申请人： Douglas Martin Hoon
发明人： Douglas Martin Hoon
摘要： The invention comprises various minimal modifications to the upper receiver assembly of an AR-platform semiautomatic firearm whereby the firearm is reversibly converted to a pump-action firearm. The modifications comprise a means to introduce a push rod which passes through the front end of the upper receiver and connects a pump hand grip and the bolt carrier group of the firearm. The pump hand grip is guided and supported by the barrel and by a secondary guide rail disposed above the barrel.
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公开(公告)号：US09976824B2
公开(公告)日：2018-05-22
申请号：US15202340
申请日：2016-07-05
申请人： Kurt Borlaug
发明人： Kurt Borlaug
摘要： An ammunition loading device for a firearm includes a body that is configured to be positioned within a magazine well of the firearm. The body has a cradle at a top surface for holding a single round of ammunition. The ammunition loading device further includes a bolt catch lifter positioned near the top surface of the body. The bolt catch lifter is configured to raise and lower a bolt catch mechanism of the firearm.
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公开(公告)号：US20180128561A1
公开(公告)日：2018-05-10
申请号：US15348359
申请日：2016-11-10
申请人： Browning
发明人： Marc Lesenfants
摘要： A resetting magazine cut-off control system for a firearm includes a magazine and a control cuff that has a cuff cam surface and a cuff stop surface and is operable between a first position and a second position relative to the magazine. The system also includes an action member having a first portion and a second portion, with the second portion having an action stop surface. Contact between the cuff stop surface and the action stop surface prevents longitudinal movement of the action member when the control cuff is in the first position, and the first portion applies a force to the cuff cam surface, with the force moving the control cuff from the first to the second position, when the action stop surface is moved away from the cuff stop surface. The system allows a shooter to automatically switch between shooting modes by using the firearm's action.
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公开(公告)号：US4058923A
公开(公告)日：1977-11-22
申请号：US747597
申请日：1976-12-06
申请人： Forrest D. Smith
发明人： Forrest D. Smith
摘要： A safety clip for use with tubular magazine repeating guns which releasably grips the tubular magazine adjacent to the receiver of the gun with a finger extending into the receiver so as to contact the base of a shell in the tubular magazine and prevent it into moving into the receiver.
摘要翻译： 一种用于管状弹匣重复枪的安全夹，其可释放地将枪管的枪管附近的枪管与手指延伸到接收器中，以便接触管状暗盒中的壳体的基部并防止其进入 接收器。
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公开(公告)号：US1905922A
公开(公告)日：1933-04-25
申请号：US45124230
申请日：1930-05-10
发明人： LOOMIS CRAWFORD C
IPC分类号： F41A9/52
CPC分类号： F41A9/52
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公开(公告)号：US10718581B2
公开(公告)日：2020-07-21
申请号：US16210636
申请日：2018-12-05
申请人： UMAREX GmbH & Co. KG
发明人： Daniel Rieger , Eyck Pflaumer , Martin Wonisch
摘要： A self-loading pistol comprising a magazine shaft which can receive a magazine; a retainer which can hold the magazine releasably in the magazine shaft; and a magazine release which can cause the retainer to release the magazine. The magazine release can be operated from both sides of the self-loading pistol and comprises two release buttons which are arranged on different sides of the self-loading pistol. The magazine release further comprises two release levers which are disposed on different sides of the self-loading pistol. The magazine can be released by actuating either release button and/or by actuating either release lever.
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公开(公告)号：US20170307317A1
公开(公告)日：2017-10-26
申请号：US15379913
申请日：2016-12-15
申请人： Nathan David Bozzo
发明人： Nathan David Bozzo
摘要： A bolt-action conversion device includes a slide clamp having a longitudinal cavity, a first pin hole, and a receiver in a direction orthogonal to the longitudinal cavity and substantially adjacent to a forward end of the slide clamp. The device also includes a locking plate having a second pin hole. A body portion of the locking plate has a narrow dimension and a broad dimension relative to the narrow dimension. When the locking plate is inserted into the receiver of the slide clamp with the first pin hole and the second pin hole aligned, an opening is formed between an upper surface of the locking plate and an internal surface of the longitudinal internal cavity. The longitudinal cavity accepts a slide of a firearm such that the opening is aligned with the barrel and at least a portion of the locking plate is aligned with a frame.
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公开(公告)号：US09404696B2
公开(公告)日：2016-08-02
申请号：US14174227
申请日：2014-02-06
发明人： Mirza Karimullah , R. Paul McKay
摘要： A system facilitates one handed manipulation of a service pistol and includes a device having two components and related inserts that allow for single handed loading, cycling, firing, clearing and unloading of semi-automatic pistols. The present device includes a spine, a cover pivotally attached to the spine and operable under action of a user from a first normally closed position and a second open position, a spring connected to the cover and spine holding the cover without a first action of a user in the first normally closed position. A base is dimensioned to support a firearm magazine such that the firearm magazine is axially aligned to an axis of the spine; and a pair of retaining arms are attached to the spine for retaining the firearm magazine within the device without a second action of the user and releasing the firearm magazine under the second action of the user.
摘要翻译： 一种系统便于单手操纵服务手枪，并且包括具有两个部件和相关插入件的装置，其允许单手装载，骑自行车，点火，清除和卸载半自动手枪。 本装置包括一个脊柱，一个枢轴连接到脊柱上的盖子，可在使用者的作用下从第一常闭位置和第二打开位置操作;连接到盖子的弹簧和保持盖子的脊柱，而没有第一动作 用户处于第一个常闭位置。 基座的尺寸被设计成支撑枪支弹匣，使得枪支弹匣轴向对齐到脊柱的轴线; 并且一对保持臂附接到脊柱，用于将枪支弹匣保持在装置内，而不需要使用者的第二动作，并在用户的第二动作下释放枪支弹匣。
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