子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Protective Cover for a Firearm | US15735651 | 2016-06-13 | US20180356177A1 | 2018-12-13 | Michael D. Scott; Eric M. Yeates |
| A protective cover for a firearm having a front muzzle portion; a rear slide portion substantially parallel to and spaced apart from the front muzzle portion; an elongate body portion extending between and secured to the front muzzle portion and the rear slide portion; a trigger guard cover portion that extends from the body portion to cover at least a portion of a trigger guard of said firearm to be disposed within the protective cover; and a longitudinally extending cover opening in the body portion through which at least a portion of said firearm extends to be disposed within the protective cover, wherein said cover opening extends between said trigger guard cover portion and said rear slide portion. | ||||||
| 62 | Bolt action chassis for rifles, shotguns, and muzzle loaders | US15407847 | 2017-01-17 | US10132583B2 | 2018-11-20 | Christopher Drake |
| 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. | ||||||
| 63 | Quick-opening slide-able shell ejection port cover | US15600742 | 2017-05-21 | US10041754B2 | 2018-08-07 | Ran Tamir |
| A slideable ejection port cover having at least two configurations, an open configuration in which shell ejection via the ejection port is enabled, and a closed configuration in which the ejection port is substantially immovably covered; the ejection port cover comprising a shutter operatively connected to a locking component, the shutter slideable along a longitudinal axis of the receiver; wherein the locking component comprises a spring configured, at such times as the ejection port cover is in the closed configuration, to hold the locking component in a pressure-applying mode against the receiver, the pressure-applying mode being a default mode, thereby immobilizing the shutter relative to the receiver, and the locking component configured to compress the spring when pulled manually away from the receiver, thereby enabling reversible transformation of the ejection port cover from the closed configuration to the open configuration. | ||||||
| 64 | Ejection port cover | US14965931 | 2015-12-11 | US09970728B1 | 2018-05-15 | George Huang |
| A windowed ejection port cover having an ejection port cover body; a window aperture formed through the body; a window element, wherein the window element is formed so as to be at least partially received within the window aperture; and a window coupling element utilized to attach or couple at least a portion of the window element within at least a portion of the window aperture. | ||||||
| 65 | Archery peep sight cover | US15484763 | 2017-04-11 | US09958236B2 | 2018-05-01 | James Maciuk |
| An archery peep sight cover envelops an archery peep sight to keep the archery peep sight clean of debris and prevents misalignment of the peep sight during transportation or storage for an archery bow. The archery peep sight cover includes a sight-cover body, a first string-attachment extrusion, a second string-attachment extrusion, and a string-receiving slit. The sight-cover body envelops the peep sight. The first string-attachment extrusion and the second string-attachment extrusion secure the archery peep sight cover to a bow string of the archery bow. The string-receiving slit receives the bowstring and the attached peep sight such that the peep sight is positioned within the sight-cover body and the bowstring frictionally engages the first string-attachment extrusion and the second string-attachment extrusion. | ||||||
| 66 | Modular firearm grip cover assembly with sighting device | US15413168 | 2017-01-23 | US09909830B1 | 2018-03-06 | Robert Mark Toole; Gregory Ross Andren |
| A grip cover assembly for a handgrip of a firearm may include modular side panels joined by a resilient finger bridge. Openings may be formed between the finger bridge and the side panels to expose a portion of the underlying handgrip surface. A laser sighting device may be housed in one of the side panels, with an adjustable laser emitter having a substantially vertical orientation. A laser beam emitted by the laser emitter may be redirected to a substantially horizontal beam path by a reflector, also housed in the side panel. | ||||||
| 67 | DUAL EJECTION PORT FIREARM | US15660925 | 2017-07-26 | US20170328660A1 | 2017-11-16 | Aaron A. McGinty |
| Firearms with improved systems and methods of controlling which side of the firearm shell casings are ejected from, with ejection port covers on both sides of the firearm that open to provide cross ventilation, or both. In some embodiments, the bolt can be installed in one of two different orientations to select whether shell casings are ejected from the left or the right ejection port without a need to replace any parts. In a number of embodiments, spring loaded ejection port covers on both sides open when the firearm is fired or when the bolt or carrier of the firearm moves to provide cross ventilation through a passageway through the firearm to cool the firearm. The covers can be manually closed by the operator when the weapon is not being fired to keep dirt and debris out of the firearm. | ||||||
| 68 | Mini-Gun with Access Door | US15614433 | 2017-06-05 | US20170268840A1 | 2017-09-21 | THOMAS ROWE; ARTHUR O'DONNELL |
| A delinking feeder of a minigun includes an access door mounted to a delinking feeder housing and movable between a closed position and an open position. The access door has an enclosed recess for receiving a tongue that is rotationally coupled to the access door and is movable between a retracted position and a deployed position. When the access door is in the open position, the tongue is in the deployed position and a tongue first contact surface can contact and secure a linked cartridge positioned in the delinking feeder. When the access door is in the closed position, the tongue is in the retracted position and a tongue second contact surface can contact and guide a cartridge positioned in the delinking feeder. The enclosed recess is covered so that when the access door is in the closed position, the tongue does not protrude through the access door. | ||||||
| 69 | Scopes for Weapons | US15448316 | 2017-03-02 | US20170254620A1 | 2017-09-07 | Vladimir Dasukevich |
| A scope for a weapon or firearm includes an elevation adjustment turret device having a rotatable elevation adjustment knob connected to a gear mechanism via a distance-indicating dial. Rotation of the knob displays to a user a distance to a target which is usable to distance-calibrate the scope for projectile accuracy at that target. The gear mechanism includes a planetary gear mechanism. The turret device includes an indexing mechanism constructed and arranged so as to be selectively configurable in each of at least two indexing modes. In a first indexing mode, the elevation adjustment knob is substantially prevented from rotating, and in a second indexing mode, the elevation adjustment knob is rotatable in an indexing mode selected from at least one of stepped rotation, and/or free unhindered rotation. | ||||||
| 70 | REAR SIGHT BLOCK FOR AK-TYPE RIFLES | US15594522 | 2017-05-12 | US20170248390A1 | 2017-08-31 | Brian Keeney |
| Implementations of a rear sight block for AK-type rifles are provided. In some implementations, the rear sight block may comprise an optic mounting interface and a sleeve. In some implementations, the optic mounting interface may be used to attach an optical gun sight to the rear sight block, and the sleeve may be used to secure the rear sight block to the barrel of an AK-type rifle. In some implementations, the optic mounting interface may include a rear sight notch therein. In some implementations, the rear sight block may further comprise at least one accessory mounting interface thereon. In some implementations, the accessory mounting interface may be used to position a flashlight, laser, and/or other firearm accessory on the left (or right) side of the rear sight block. | ||||||
| 71 | Removable hammer shroud | US15044621 | 2016-02-17 | US09568274B2 | 2017-02-14 | Robert Neale Lyman |
| A firearm having a shroud attached to the spur of its hammer. | ||||||
| 72 | Firearm cover for attachment to a firearm with a scope mounted thereto | US14293706 | 2014-06-02 | US09506713B2 | 2016-11-29 | David Samuel Frazier |
| A firearm cover for attachment to a firearm with a scope mounted thereto is disclosed herein. The firearm cover may include a barrel cover, a stock cover attached to the barrel cover, and a rotatable hood attached to the stock cover. The rotatable hood may include a first configuration disposed about the scope and a second configuration rotated away from the scope. | ||||||
| 73 | RAIL COVER FOR A FIREARM | US15202082 | 2016-07-05 | US20160313083A1 | 2016-10-27 | Stephen P. Troy, JR. |
| A rail cover for use on a handcover having a rail. The rail cover includes a body having opposing side edges, a top surface and a bottom surface. Parallel sidewalls depend from the bottom surface to define a socket therebetween for slidably engaging the rail of the handguard. A snap clip is carried by the body and is movable between a raised position for allowing sliding engagement with a rail of a handguard and a lowered position wherein a portion thereof is received within a slot of the handguard and prevents sliding engagement thereof. | ||||||
| 74 | Scope guard for scope and firearm | US14121783 | 2014-10-17 | US09470470B2 | 2016-10-18 | Marco Pisani; Andrea Nazzareno Pisani |
| An apparatus is for a scope assembly having a front scope section and a back scope section, and a firearm including a mounting rail having a front rail section and a back rail section. The apparatus includes a front scope guard frame configured to guard, at least in part, the front scope section of the scope assembly. A back scope guard frame is configured to guard, at least in part, the back scope section of the scope assembly. The front scope guard frame and the back scope guard frame are selectively positionable and movable, independently of each other, relative to the mounting rail. The front scope guard frame and the back scope guard frame are configured to selectively affix, independently of each other, once the front scope guard frame and the back scope guard frame are positioned just so. | ||||||
| 75 | Removable Hammer Shroud | US15044621 | 2016-02-17 | US20160161215A1 | 2016-06-09 | Robert Neale Lyman |
| A firearm having a shroud attached to the spur of its hammer. | ||||||
| 76 | COVER KIT FOR A FIREARM HANDGUARD | US14945925 | 2015-11-19 | US20160161206A1 | 2016-06-09 | Brian L. Nakayama; Christopher F. Miller; Michael T. Mayberry; Nicholas Kielsmeier; Richard M. Fitzpatrick |
| A system and method for a user's appendages when firing a weapon is described. One embodiment includes a cover kit for a firearm handguard. The kit has a base and an insert. The base has a longitudinal axis, an upright axis, a transverse axis, a socket, an exterior surface, and an interior surface. The insert has an insert body and a plug. The socket has a movable engagement prong shaped to engage a wall surface of a handguard slot. The plug has a prong engagement surface shaped to engage the engagement prong. The plug is shaped to apply a force on the engagement prong such that a distal portion of the engagement prong is flexed more than a proximal portion of the engagement prong. | ||||||
| 77 | EJECTION PORT DUST GATE FOR AUTOMATIC WEAPONS | US14929827 | 2015-11-02 | US20160153736A1 | 2016-06-02 | CRAIG P. HAWLEY |
| A removable dust gate for an automatic weapon is described. The removable dust gate can include a retractable pivot pin having rod sections with compressible objects therebetween that allow the rod sections to be temporarily pushed together, shortening the length of the retractable pivot pin. When the pivot pin is shortened, it can be placed between two pin ports on the weapon. When released, the pivot pin will engage with the pin ports to secure the dust gate to the weapon in the correct position to engage with the ejection port on the weapon. By shortening the pivot pin, the dust gate can be an easily removed without having to change the design or configuration of current weapons or weapon design. | ||||||
| 78 | Dual ejection port firearm | US14581755 | 2014-12-23 | US09341423B2 | 2016-05-17 | Aaron A. McGinty |
| Firearms with improved systems and methods of controlling which side of the firearm shell casings are ejected from, with ejection port covers on both sides of the firearm that open to provide cross ventilation, or both. In some embodiments, the bolt can be installed in one of two different orientations to select whether shell casings are ejected from the left or the right ejection port without a need to replace any parts. In a number of embodiments, spring loaded ejection port covers on both sides open when the firearm is fired or when the bolt or carrier of the firearm moves to provide cross ventilation through a passageway through the firearm to cool the firearm. The covers can be manually closed by the operator when the weapon is not being fired to keep dirt and debris out of the firearm. | ||||||
| 79 | AUTOMATIC OR SEMI-AUTOMATIC RIFLE | US14886793 | 2015-10-19 | US20160131447A1 | 2016-05-12 | Paul Hochstrate; Laurance Robbins; Arthur F. Daigle |
| An upper receiver for a firearm, the upper receiver having: a hand guard section removably connected to the upper receiver via a locking mechanism pivotally mounted to the hand guard section for movement between a locking position and an unlocking position, wherein the locking mechanism requires only a single movement in one direction to move from the locking position to the unlocking position, wherein the hand guard section has peripheral device mounting rails located at a six o'clock position with respect to a centerline of the barrel and wherein the hand guard section is capable of being completely detached and removed from the upper receiver after the locking mechanism has been moved into the unlocking position; and a plurality of integrally formed rails located above the hand guard section and at three, nine and twelve o'clock positions with respect to the centerline of the barrel. | ||||||
| 80 | Quick barrel change firearm | US13350156 | 2012-01-13 | US09228786B2 | 2016-01-05 | Leroy James Sullivan; Robert Lloyd Waterfield; Alan H. Ostrowski; Paul N. Latulippe, Jr.; Hyunjung Samuel Eyssautier |
| A firearm can have a backbone, a barrel, a swinging wedge, and a barrel latch, in accordance with one or more embodiments. The barrel latch can be in mechanical communication with the swinging wedge. The barrel latch can have a first position and a second position and the swinging wedge can be configured to maintain attachment of the barrel to the backbone when the barrel latch is in the first position and is configured to release the barrel from the backbone when the barrel latch is in the second position. Thus, the firearm can provide quick barrel changes. Other features enhance the reliability and utility of the firearm. | ||||||
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