-
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：US20210190448A1
公开(公告)日：2021-06-24
申请号：US17129690
申请日：2020-12-21
申请人： C&E Innovations LLC
发明人： Matt Bellitti , Austin Damoth , Mark Hillis , Erik Partridge
摘要： The present disclosure relates to a modular firearm frame adapter that aid in making compatible a slide associated with a first firearm and a frame associated with a second firearm. The compatibility is such that the slide associated with a first firearm and a magazine associated with a second firearm being able to function properly as a single integrated firearm. This system includes an adapter, and one or more adapter elements that aids allowing the modular firearm to function properly.
-
公开(公告)号：US11035634B2
公开(公告)日：2021-06-15
申请号：US16988357
申请日：2020-08-07
发明人： David Hyung Chin
摘要： A castle nut has a groove around an exterior circumference thereof. An end plate has a through hole extending in a direction perpendicular to a longitudinal axis of a firearm. When a buffer tube is threaded onto a lower receiver of the firearm with the buffer tube traversing through the castle nut and the end plate, the castle nut can be screwed in a direction toward the lower receiver to fasten the end plate against the lower receiver. When the end plate is fastened against the lower receiver by the castle nut, the securing device can be screwed into the through hole of the end plate such that a portion of the securing device is engaged with the groove of the castle nut to prevent the castle nut to be loosened by being unscrewed in a direction away from the lower receiver.
-
公开(公告)号：US11029104B2
公开(公告)日：2021-06-08
申请号：US16774254
申请日：2020-01-28
申请人： WHG Properties, LLC
摘要： An adapter for an M240 machine gun to position the trigger housing assembly distally forward as well as an extended trigger housing assembly for an M240 machine gun and an M240 machine gun with the trigger housing assembly positioned distally forward from the proximal end of the receiver.
-
公开(公告)号：US10760860B2
公开(公告)日：2020-09-01
申请号：US16557861
申请日：2019-08-30
摘要： A firearm includes a frame assembly, a slide assembly releasably and slidably coupled to the frame assembly, a bolt assembly including a leading surface, a firing pin, and an adjuster. The adjuster includes a body and an extension. The body defines a first bore, defines a leading surface, and has a thickness. The leading surface is configured to interface with a rear portion of a cartridge, and the body spaces the leading surface from the leading surface of the bolt assembly. The extension couples the body to the bolt assembly and defines a second bore that shares a common central axis with the first bore. The first bore and the second bore receive the firing pin such that the firing pin at least selectively protrudes from the leading surface of the adjuster to engage the cartridge.
-
公开(公告)号：US10677551B2
公开(公告)日：2020-06-09
申请号：US16196121
申请日：2018-11-20
发明人： Christopher C. Drake
IPC分类号： F41A35/02 , F41A11/02 , F41C23/16 , F41C7/00 , F41C9/08 , F41A35/06 , F41A3/22 , F41A3/66 , F41C23/14
摘要： A universal chassis for a firearm includes sidewalls. The sidewalls define a trigger well that is configured to receive a trigger mechanism. One of the sidewalls may define a cutout adjacent the trigger well. The chassis is configured to interchangeably receive a bolt action and a barrel for a shotgun, a muzzle loader, and a rifle. The cutout is sized and dimensioned to receive a lever arm of the bolt action.
-
公开(公告)号：US10663239B2
公开(公告)日：2020-05-26
申请号：US15963800
申请日：2018-04-26
申请人： David Rian Timmons
发明人： David Rian Timmons
摘要： A takedown pin system may be used for the processes of securing, semi-securing, and/or un-securing the rear connection points of firearm lower and upper receivers, for example, of an AR-15, with an option to maintain axial engagement of the pin to the receivers throughout two or more of the processes. An enhanced pin detent track allows pin rotation when axially-engaged in the receivers. A narrow pin body portion, for example, a recessed side surface portion or a narrow flange, cooperates with the pin hole and/or a slot in an upper receiver rear knuckle. Rotating the pin may locate the recess or flange to make room between the pin and the inner surface(s) of the upper receiver pin hole so the upper receiver can pivot slightly open from the lower receiver. A slot at the bottom of the rear knuckle hole may receive a flange of the takedown pin.
-
公开(公告)号：US10655925B2
公开(公告)日：2020-05-19
申请号：US16223487
申请日：2018-12-18
申请人： Walter W. Carr
发明人： Walter W. Carr
摘要： A firearm spring compression tool includes a base configured for anchoring the tool in a magazine well. A yoke is mounted on the base and includes a pair of arms configured for capturing a delta ring (“D-ring”) or other component on a firearm. An actuator is rotatably mounted on the yoke and is rotatable between a first, placement position for placing the yoke over the uncompressed D-ring and a second, compressed, release position. With the actuator in its second position, the D-ring is compressed whereby a handguard component of the firearm is released for removal in connection with a firearm servicing procedure.
-
公开(公告)号：US20190331446A1
公开(公告)日：2019-10-31
申请号：US16503671
申请日：2019-07-05
申请人： AMBIMJB, LLC
发明人： Michael Jay Brown
摘要： Provided is a firearm bolt having a rotating bolt body with a longitudinal axis with an extractor on the bolt body at a radial position relative to the axis. There are at least first and second transverse radial bores in the bolt body at an acute angle to one another converging at the longitudinal axis for selectively receiving a cam pin. Configuration of the bolt in a bolt carrier with a cam pin in the first transverse bore positions the extractor for interaction with an ejector to eject a cartridge casing to one side, and configuration with the cam pin in the second transverse bore positions the extractor for interaction with an ejector to eject a cartridge casing to an opposite side.
-
公开(公告)号：US20190285380A1
公开(公告)日：2019-09-19
申请号：US16192104
申请日：2018-11-15
摘要： An end cap for a weapon can include a sub-frame, a body, and a rail. The end cap is a modular buttstock interface cap (MBIC) with a NATO STANAG 4694 or MIL-STD-1913 (Picatinny) rail interface that provides interchangeability between braces, stocks, and other accessories for weapon systems, including weapons with recoil buffer systems within the weapon's receiver. The MBIC can be a three-dimensional-printed structure.
-
-
-
-
-
-
-
-
-
搜索结果
362 条记录 (耗时 0.019 秒)
