Firearms and Ammunition Patent Grants

US12467707 - Firearm barrel for lever action firearm

A firearm barrel for a lever action firearm. The firearm barrel has an inner barrel, and outer barrel, and a muzzle keeper. The firearm barrel may also include a gas bushing.

US12467708 - Bullet trap blank firing attachment for use with a firearm

The disclosure is directed at a blank fire bullet trap attachment (BFBTA) that provides improved protection for firearm users when live ammunition is accidently loaded into the firearm. The BFBTA includes a barrel portion made of a first metal; and a hardened element portion made of a second metal, the hardened element portion sized to frictionally fit within the pipe portion; wherein the first metal is softer than the second metal, such that when live ammunition contacts the hardened element portion, the hardened element portion slides within the barrel portion.

US12467709 - Bipod

Detachable leg arrangement ( 100 ) for a bipod ( 1 ) for a rifle ( 2 ), comprising a leg part ( 110 ), having an axial direction ( 111 ), a distal end ( 112 ) and a proximal end ( 113 ) comprising a first threaded engagement means ( 114 ); and a leg part attachment means ( 120 ), comprising a second threaded engagement means ( 121 ), the first engagement means being arranged to engage with the second engagement means, allowing the leg part attachment means to move axially towards the leg part. The invention is characterised in that the leg part attachment means comprises a mushroom-shaped support part ( 123 ) with an abutment surface ( 124 ) arranged to face said proximal end, and in that the support part has a non-circular cross-sectional shape ( 125 ). The invention further relates to a method.

US12467710 - Self-propelled gun system

A self-propelled gun system ( 10 ) comprising a chassis ( 200 ) to which is mounted a gun barrel ( 300 ) having a gun barrel axis ( 302 ). The system also has a chassis suspension system ( 400 ) comprising a first wheel arm ( 402 ) extending away from the chassis ( 200 ) to a first wheel ( 404 ), the first wheel ( 404 ) being rotatably mounted on the first wheel arm ( 402 ), the first wheel ( 404 ) configured for engagement with, and travelling along, a support surface ( 500 ) to support the chassis ( 200 ) a distance (Dz) apart from the support surface ( 500 ). There is also provided a recoil mitigation system ( 900 ) comprising a recoil support leg ( 902 ) which extends away from the chassis ( 200 ) to a foot end ( 904 ), the foot end ( 904 ) operable to engage with the support surface ( 500 ) during firing of a projectile ( 340 ) from the gun barrel ( 300 ). The foot end ( 904 ) of the recoil support leg ( 902 ) is operable to be spaced apart from the support surface ( 500 ) when the gun system ( 10 ) is in transit. The recoil support leg ( 902 ) is configured to react against recoil force (Fr) in the z-axis from the firing of a projectile ( 340 ) from the gun barrel ( 300 ). The recoil mitigation system ( 900 ) further comprising a wheel brake control device ( 600 ) configured for applying a braking force to the chassis first wheel ( 404 ) after the firing of a projectile ( 340 ) from the gun barrel ( 300 ) and after the rotatable first wheel ( 404 ) has started rotating along the support surface ( 500 ) in response to the firing of a projectile ( 340 ) from the gun barrel ( 300 ).

US12467711 - Gun support elevation adjuster

An elevation adjuster for a gun support includes a support mount for detachably mounting the elevation adjuster to a gun support, a base portion connected to the support mount, and a pinion rotatably connected to the base portion. The elevation adjuster further includes an extendible member slidably engaged with the base portion. The extendible member comprises a rack portion which is engaged with the pinion, such that rotation of the pinion causes the extendible member to move relative to the base portion. The pinion is connected to a handle for manipulation by a user of a gun which is connected, in use, to the elevation adjuster. The extendible member comprises a gun mount for detachably connecting the elevation adjuster to a gun.

US12467712 - Cam adjuster for compound bow

In a compound bow, an axle, having threaded ends, is pushed through a hole in a cam. Cam spacers, having internal threads, are screwed onto the ends of the axle until the ends of the cam spacers abut the cam. The cam can rotate freely around the unthreaded middle portion of the axle. The ends of the cam spacers go into holes in limb brackets attached to the bow's resilient limb ends. In one embodiment, the ends of the cams are threaded, and a nut is tightened over the thread to shift the cam spacers and cam left or right relative to the limb brackets. In another embodiment, the cam spacers and limb brackets are threaded, and turning the cam spacer shifts the cam left or right. In both embodiments, the cam position is precisely adjusted and very stable.

US12467713 - Archery bow pod

An archery bow pod system is disclosed and may include a first leg, a second leg configured to engage the first leg, a link configured to engage the first leg, and a clamp configured to rotate axially around a top of the first leg and configured to engage the link and an archery bow, wherein the archery bow is held in an upright position when engaged with the clamp.

US12467714 - Air piston assembly and toy launcher including the same

An air piston assembly including a piston cylinder having a main cylinder portion and a piston cylinder extension portion that extends from the main cylinder portion and that is configured to travel between extension arms of a standard projectile magazine, a piston head configured to travel in and out of the piston cylinder, the piston head having an extension that is aligned with the piston cylinder extension portion, a piston arm extending from the piston head, and a piston spring disposed around the piston arm. In exemplary embodiment, a toy launcher incorporates the air piston assembly.

US12467715 - Hunting vest system

A gun carrying strap system, with a V-shaped belt strap as a chest part having two legs connected at one end, a tip section located in use position fold down behind the neck of a user, and is connected through a length-adjustable hook-and-loop webbing link with an upper extension arranged on the back of the user, the other ends of the legs are connected through links with side extensions of the back part, both legs are in use position connected with buckle ends on the chest of the user, a gunstock holder is designed as a separate basket for the partial receiving a stock of a carried weapon.

US12467716 - Dual detent apparatus for rocket

Provided is a detent apparatus for a rocket, The detent apparatus includes a detent including a first end portion, a second end portion opposite to the first end portion, an extension extending between the first end portion and the second end portion, and a detent protrusion configured to engage with the rocket, a first elastic body configured to elastically support the first end portion of the detent and connected to the first end portion, and an electrical safety device configured to prevent rotation of the detent including a hinge fixing frame having a hinge axis parallel to the detent rotation axis, a detent support configured to rotate around the hinge axis and support the detent, a hinge axis shaft arranged on the hinge axis, a solenoid configured to rotate the detent support by pushing the detent support, and a micro switch activated when the detent support rotates.

US12467717 - Enclosed reflex sight for firearms, assembly, system and method

The disclosure is related to an enclosed reflex sight for one or more firearms. The enclosed reflex sight may be provided as part of an assembly including a mounting interface. The enclosed reflex sight includes a rearward bottom portion that houses an adjustment assembly, wherein the rearward bottom portion includes a lowermost surface of the enclosed reflex sight. The enclosed reflex sight includes an upper bottom surface forward of the rearward bottom portion of the enclosed reflex sight, the upper bottom surface comprising an abutment surface for the mounting interface. When the assembly is secured to an upper mounting surface of a firearm then the lowermost surface of the rearward bottom portion of the enclosed reflex sight is closer to the upper mounting surface of the firearm than the upper bottom surface of the enclosed reflex sight.

US12467718 - Fast zero adjusting turret for rifle scope

The invention disclosure relates to a fast zero adjusting turret for rifle scope, comprising an turret base, an adjusting knob is movably installed on the turret base, a central tube is vertically arranged through the middle of the bottom surface of the turret base, a spline screw is arranged in the central tube, a spline dial is arranged therein, a storing tube protrudes upward from the top surface of the spline dial, a limit cam is further arranged inside the turret base, a height groove is opened on the top surface of the limit cam, a turn indicator is adhered to the top surface of the limit cam, a top reset spring is movably installed on the turn indicator. The operator can intuitively know the number of turns of rotation and improve shooting calibration time by observing the rise and fall of the turn indicator.

US12467719 - Compact dovetail pistol sight adjustment tool

A compact dovetail pistol sight adjustment tool is provided. The compact dovetail pistol sight adjustment tool has a main housing, a folding leg, a folding sight pusher, an adjustable ratchet and a hex drive. The compact dovetail pistol sight adjustment tool can be transformed into a collapsed orientation for easy storage and transportation.

US12467720 - High-precision infantry training system (HITS)

A method of determining a point-of-impact of a ballistic projectile comprising: within a predetermined site using a weapon comprising a barrel, a camera, and an IMU configured to provide data concerning barrel attitude: detecting a firing event associated with the weapon; obtaining metadata associated with the weapon; determining estimated pointing angles of the weapon; obtaining a reference image of the site; culling portions of the reference image not associated with the estimated pointing angles, creating a culled reference image; projecting the culled reference image onto an image plane; obtaining an image from the weapon-mounted camera, the image being centered on the pointing direction weapon at the time of firing; registering the image from the weapon-mounted camera with the culled reference image; and calculating the true pointing angles of the weapon based on the alignment of the image obtained by the weapon-mounted camera with the culled reference image.

US12467721 - Training disruptor device simulation system

A training disruptor device simulation system is described. The training disruptor device simulation system can include a training disruptor device and a simulator system. The training disruptor device can be configured to mimic a conducted electrical weapon and generate signals that can be detected and analyzed by the simulator system.

US12467722 - Netting security system

A security system may use a netting to apprehend suspects of crime and prevent them from leaving the scene of the crime. The security system can include a netting, trolley system, frame, and triggering device. The netting can be connected to the trolley system. The trolley system can be supported by the frame, which can cover points of egress and ingress of buildings. When the triggering system is activated, netting can travel down the trolley system to apprehend the suspect until law enforcement has a chance to arrive on the scene.

US12467723 - Proportional-response conductive energy weapon and method

A method of delivering an electric charge to a remote target with a CEW includes using one or more sensors in communication with the CEW to determine a threat level of a situation and contacting the target with at least one electrode wire discharged from the CEW. The method further includes applying an electric charge along the at least one electrode wire so that electrical charge flows between the CEW and the remote target based upon the determined threat level of the situation.

US12467724 - Biodegradable and edible disc target

A disc target for shooting sports is disclosed that is biodegradable and edible by wildlife. The disc target includes one or more natural ingredients that are readily available and typically inexpensive. The disclosed disc targets are biodegradable and can be consumed by local wildlife. Preferred embodiments of the disc targets are primarily made of alfalfa and/or other natural ingredients such as corn starch that can be used as a binding agent. The disc target can be utilized for shooting sports, such as trap or skeet shooting, as the disclosed disc targets are able to withstand the force of being launched in the air but also easily shatter when hit by only a few pellets from a shotgun.

US12467725 - Dart throwing game system

A dart throwing game system for wirelessly communicating with multiple players includes a dart throwing game including a dartboard having a front surface and a plurality of darts being removably couplable to the dartboard. A monitor and scoreboard assembly monitors the dart throwing game and displays a score from the dart throwing game and is wirelessly communicable with at least one other assembly. The monitor and scoreboard assembly comprises a monitor tracking a position of each dart on the dartboard and recording the score of the dart throwing game. A display is mountable to a wall and receives the score from the monitor, wherein the display displays the score of the dart throwing game.

US12467726 - Multi-functional broadhead fixed and mechanical

Disclosed herein is a multifunctional broadhead and universal ferrule for an archery arrow that has both mechanical and fixed configurations. The disclosure is directed to multifunctional mechanical arrow broadheads that deploy blades upon contact with a target and the ability to transition to a broadhead configured with the blades in a deployed and fixed position prior to target contact.

US12467727 - Ammunition blank and corresponding bolt

An ammunition cartridge casing has a casing base with a proximal end surface, a casing body defining an inside volume, and a distal end portion. The casing base defines a primer pocket in communication with the inside volume of the casing body, where the primer pocket is sized and configured such that when a primer is installed in the primer pocket, a proximal face of the primer is recessed into the base at least 0.010″ with respect to the end surface. Blank ammunition made with the cartridge casing is configured for use with a rifle having a bolt with a boss on the breech face that corresponds to the recessed primer.

US12467728 - Deformation bullet for police and authority ammunition

The present invention relates to a hollow-point bullet, for example for police and/or authority ammunition with a caliber of at most 13 millimeters, which is made of iron, in particular soft iron.

US12467729 - Low-observable projectile

A radar-absorbing material projectile system including a projectile with an outer layer of radar-absorbing material (RAM). A carrier or armature is disposed around the projectile, protecting the layer of RAM during the firing sequence. In some embodiments the carrier is a discarding carrier which falls away after firing, rendering the projectile low-observable with regard to radar detection due to the layer of RAM.

US12468073 - Method of strengthening an optical element

According to various aspects and embodiments, a system and method for providing an optical element is disclosed. In one example, the optical element includes a substrate formed from a Nanocomposite Optical Ceramic (NCOC) material that includes a first oxide nanograin material dispersed in a second oxide nanograin material, and a compressive layer of the NCOC material formed on a surface of the substrate.

US12468139 - Weapon sight packaging

Packaging for a weapon sight and associated components and methods. The weapon sight may comprise a telescopic sight or scope and include a sighting axis along which a user looks to use the optical sighting device. The packaging comprises a package defining an interior sized and shaped to fit the sight. The packaging is configured to permit the user to view the optical sighting device through the cover and to look through the sight along the sighting axis.

US12468168 - Reticle for a viewing optic

The disclosure relates to a reticle, and particularly a reticle having a marking feature that is translucent. A marking feature may be made from an etched pattern, a gradient, a coating, paint, a filament, or a combination thereof. Reticles may also include an additional feature, such as a center dot, crosshairs, range estimation feature, drop estimation feature, wind point-of-impact estimation feature, moving target point-of-impact feature, and combinations thereof. The additional feature may, but is not required to be, translucent.

USD1101888 - Handguard for firearm

USD1101890 - Firearm

USD1101891 - Firearm

USD1101892 - Firearm accessory mount rail

USD1101894 - Firearm top cover mount

US12458080 - Ballistic vest

A protective garment includes a shell and an insert. The insert includes a main body defining a first lateral side, a second lateral side opposite the first lateral side, and a bottom edge extending between the first lateral side and the second lateral side. The bottom edge includes a first lateral portion extending from the first lateral side, a second lateral portion extending from the second lateral side, and an intermediate portion defining a recess extending from a first end at the first lateral portion to a second end at the second lateral portion. At least one of the first end or the second end defines a convex transition with a respective one of the first lateral portion or the second lateral portion.

US12459461 - Lap pretensioner including a structure to limit gas emissions

The present invention relates to a lap pretensioner including a structure to limit gas emissions comprises a connecting unit connected with the anchor or the buckle; and a pressure unit having an interior space formed therein into which a portion of the connecting unit is inserted, actuated by an impact on the vehicle to inject a fluid into the interior space, and moving a portion of the connecting unit in one direction under pressure of the fluid received therein to pull the anchor or the buckle; wherein the pressure unit is provided inside the interior space, and configured to allow fluid to move along the inside of a variable space that varies in response to the movement of the connecting unit.

US12460517 - Interlocking perforation gun and methods of use

A reloadable, reusable, downhole interlocking gun and perforation system having two interlocking bodies that each include multiple receivers and barrels. The interlocking bodies are configured to interlock together with each other so that a receiver of one of the interlocking bodies is aligned with a corresponding barrel of the other of the interlocking bodies. Each of the receivers is configured to receive a respective projectile for firing out of the barrel that is aligned with the receiver.

US12460519 - Perforating gun having modular construction

A technique facilitates perforating operations. According to an embodiment, a perforating gun system utilizes a plurality of modular perforating gun sections which are readily assembled to create a perforating gun with a desired number and orientation of shaped charge holders. In some applications, the modular perforating gun sections may be formed of plastic, e.g. injection moldable plastic, to further reduce costs and provide great flexibility with respect to construction of the desired perforating gun.

US12460800 - Downward hanging type lamp

Provided is downward hanging type lamp, comprises a lamp body and a battery, and the lamp body comprises a mounting base and an illumination lamp mounted inside the mounting base and electrically connected to the battery; a battery mounting groove is formed on the mounting base, the battery is detachably mounted in the battery mounting groove, a locking screw is arranged in the battery mounting groove, the locking screw penetrates out of a bottom of the mounting base and is connected to an M-LOK nut, and a head of the locking screw is located in the battery mounting groove; and an accommodating groove is formed in the battery mounting groove at a position where the locking screw penetrates out, and the accommodating groove is used for accommodating the head of the locking screw, when the locking screw cooperates with the M-LOK nut to fix the mounting base on the handguard.

US12460883 - Self-loading pistol

A self-loading pistol includes a housing which, in particular by means of two wall portions that are located opposite one another in the transverse direction, and a cover portion, defines a receiving region for a locking device of the self-loading pistol. In a closed state of the self-loading pistol, the locking device is received, at least in portions, inside the receiving region of the housing and is movable inside the receiving region of the housing, in particular along the longitudinal axis of the receiving region.

US12460884 - Spade grip attachment assembly for a minigun

A spade grip attachment assembly for securing a spade grip to a minigun clutch includes a first adapter member and a second adapter member. The first adapter member is on the spade grip. The second adapter member is on the clutch. The first and second adapter members are configured such that one is receivable in the other. Each adapter member can define a pair of coaxially aligned pin holes that align to form a passage in which a fastener is receivable when one adapter member is received in the other. The fastener is receivable in the passage to releasably secure the first adapter member to the second adapter member.

US12460885 - Smart firearm safety device

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, are described for implementing a smart firearm safety device. The safety device attaches to a firearm having a trigger and a slot for receiving a magazine. The safety device includes a locking mechanism that attaches to the trigger to preclude depressing a trigger of the firearm and a sensor that determines an orientation of the firearm or a relative motion of the firearm to indicate detected movement of the firearm. The safety device also includes a radio device that receives parameter signals from the sensor indicating movement of the firearm. The radio device communicates with a component of a property monitoring system to receive a command to engage the locking mechanism to preclude depressing the trigger of the firearm based on parameter signals indicating a particular type of detected movement of the firearm.

US12460886 - Reducing blow-by in firearms

A firearm barrel, including rifling formed of an alternating, spirally-extending plurality of grooves and lands defining a twist angle adapted for imparting rotation to a bullet being impelled through the barrel from a chamber end to and exiting a muzzle end. The plurality of lands each include a reduced width component communicating with the chamber end of the barrel for a predetermined distance towards the muzzle end of the barrel. The reduced width component defines an acute angle in relation to a longitudinal axis of the barrel adapted to cause a bullet being fired from the firearm to prevent blow-by gases to exit the barrel in advance of the bullet. A method of forming the firearm and barrel is also disclosed.

US12460887 - Suppressor

A suppressed firearm can include a firearm including a slide; and a suppressor configured to mount to the firearm, the suppressor including a suppressor cap, the suppressor cap defining at least one protuberance configured to rotationally interlock with the slide. A suppressor cap can include a flange defining a through hole, the through hole defining an axis; a first lug extending axially outward from the flange, the first lug defining a first radially inner surface; and a second lug extending axially outward from the flange, the second lug defining a second radially inner surface positioned parallel to the first radially inner surface, the axis centered between the first radially inner surface and the second radially inner surface.

US12460888 - Suppressor with gas cross flow and reduced back pressure

A suppressor for a firearm has a tubular housing extending along a bore axis from a proximal end to a distal end. A baffle stack within the hollow tubular housing extends along the bore axis and includes a tubular baffle wall with a plurality of baffle structures connected to an inside of the tubular baffle wall, where individual baffle structures taper proximally to a central opening on the bore axis. The suppressor defines an inner volume inside of the tubular baffle wall and an outer volume between the tubular baffle wall and the hollow tubular housing. Flow-directing structures in the outer volume include pairs of diverging vanes and pairs of converging vanes. A conduit between adjacent baffle structures defines a gas flow pathway in a radially outer portion of the inner volume and defines an opening located between the adjacent baffle structures to direct gas flow across the bore axis.

US12460889 - Suppressor connector for firearms

A suppressor connector has distal end threads operable to couple the suppressor connector to a suppressor device and proximal end threads operable to couple to a muzzle of a firearm. At least one flexible pawl is coupled to the suppressor connector and has a free-floating proximal end that terminates beyond the proximal thread end of the set of proximal end threads of the suppressor connector and has an engagement face on the free-floating proximal end. At least one outer hood has a distal end coupled to the suppressor connector proximate to the distal end of the flexible pawl and a free-floating proximal end that at least partially covers the free-floating proximal end of the flexible pawl and that extends beyond and substantially parallel to the free-floating proximal end of the flexible pawl.

US12460890 - Simulated trigger assemblies

A simulated trigger assembly for a firearm includes at least one body with at least one recess, a magnet disposed within the at least one recess, an initial configuration, and a simulated fired configuration. In the initial configuration, the magnet is at least immediately adjacent to a moveable portion. In the simulated fired configuration, the moveable portion has moved to separate the moveable portion from the magnet.

US12460891 - Bow cam having unique cable journals

A cam for an archery bow having flat segmented power cable tracks or journals. The cam preferably includes five stacked journals sharing a common axis. The middle journal receivable for a bowstring with opposing mirrored and segmented cable journals above and below the bowstring journal plane. Alternately, the cam having three stacked journals; a bowstring journal and two segmented cable journals. A bowstring and cable(s) interact with the cam(s) and other components to fire a projectile, such as an arrow.

US12460892 - Crossbow with trigger box

A crossbow includes a first plate including a slot, a second plate including a slot, the second plate coupled to the first plate and extending substantially parallel to the first plate, the second plate spaced apart from the first plate, an upper flexible limb coupled with the first plate, a lower flexible limb coupled with the second plate, a draw string operatively engaged with the upper flexible limb and the lower flexible limb, the draw string configured to move from a released position to a drawn position, and a trigger box slidably coupled with the first plate the second plate and engaged with the slot of the first plate and the slot of the second plate, the trigger box configured to selectively engage with the draw string to move the draw string between the released position the drawn position.

US12460893 - Crossbow with draw string coupled to fixed location

A crossbow includes a frame, a first flexible limb, and a second flexible limb. The first flexible limb includes a first end and a second end, the first end coupled to the frame. The second flexible limb includes a first end and a second end, the first end coupled to the frame. A first pulley assembly is coupled to the second end of the first flexible limb and includes a first pulley. A second pulley assembly is coupled to the second end of the second flexible limb and includes a second pulley. A draw string is engaged with the first pulley and the second pulley, the draw string configured to move between a released position and a drawn position. The draw string includes a first loop coupled to a first attachment point on the frame; and a second loop coupled to a second attachment point on the frame.

US12460894 - Crossbow with cocking mechanism

A crossbow includes a draw string configured to move between a released position and a drawn position, a trigger box configured to selectively retain the draw string, and a cocking mechanism configured to move the trigger box and move the draw string between the released position and the drawn position. The cocking mechanism includes a tether a cord coupled with a front end of the trigger box, and a spool including a first recess configured to receive the tether and a second recess configured to receive the cord, the spool configured to rotate in a first direction to unwind the tether therefrom and wind the cord thereon and a second direction to wind the tether thereon and unwind the cord therefrom. During operation of the crossbow, as the spool rotates in the first direction, the cord pulls the trigger box in a direction towards a front end of the crossbow.

US12460895 - Device for measuring arrow location at rest

A device is disclosed for measuring arrow position or location at rest. An example device includes a platform that mounts to an archery bow system to determine a position of an arrow shaft in relation to an inside of a riser shelf of the archery bow system for tuning or data collection. The example device also includes a first slot in the platform. A center shot indicator adjacent to the first slot references the center shot of the arrow shaft. A measurement reference is slidable, separately, in the first slot to reference center shot of the arrow shaft.

US12460896 - Apparatus and system for carrying outdoor equipment

An apparatus for carrying a bow. The apparatus includes a magnet. The adapter further comprises a housing having a latch, a first screw, and a receiver. The first screw is inserted through the opening of the latch. The adapter further comprises a rod having a second screw, a first member, and a second member. The first member and second member inserted into the magnet. The second screw is inserted through the first member and into the second member, thereby coupling the magnet with the rod. A lever is movably coupled to the housing. A third screw connects the housing to the bow. The coupled magnet and rod are inserted into the proximal end of the housing. The lever is rotated to connect the magnet to the bow.

US12460897 - Archery bow with conditional data analysis

In some embodiments, an archery bow comprises a riser comprising a cavity and a grip attached to the riser and arranged to cover the cavity. A first limb is supported by the riser and a second limb is supported by the riser. A bowstring extends between the first limb and the second limb. A data device comprises an accelerometer. In some embodiments, the data device is oriented in the cavity and attached to the riser.

US12460898 - Water spray structure of a continuous shooting toy water gun

The water spray structure of a continuous shooting toy water gun of the present invention comprises: a housing; a water spray chamber, provided at a front end of the housing; a rear end of the water spray chamber, the rear end of the water spray chamber fixedly connected to the front end of the housing to form an integral unit; a nozzle provided at a front end of the water spray chamber; a water inlet provided at a bottom surface of the water spray chamber, the bottom surface of the water spray chamber being connected to the water storage chamber by the water inlet; a piston positioned inside the water spray chamber; an electric motor installed at a rear end of the housing; a swinging mechanism; and a driving mechanism connected to a motor shaft of the electric motor and thereby drives the piston through the swinging mechanism.

US12460899 - Pneumatic projectile launching system

A pneumatic assembly for a projectile launching system including a body defining a continuous bore. A nozzle is positioned within the bore adjacent the forward end of the body and is moveable between a rearward position wherein the nozzle facilitates passage of a projectile through a projectile port and a forward position wherein the nozzle blocks the projectile port to prevent passage of a projectile therethrough.

US12460900 - Arrow stabilizer for archery airguns

An arrow stabilizer for an archery airgun includes an elongated body configured to be secured to the airgun. The body defines a non-cylindrical passage extending longitudinally therethrough. The passage is configured to receive an arrow and support a shaft of the arrow as the arrow travels through the passage when launched by the airgun. The passage can have a non-circular cross-sectional profile that includes a central bore configured to closely receive the arrow shaft, and a plurality of radially extending slots configured to receive the fletching. The slots and central bore cooperate to form stabilizing rails upon which the arrow can ride through the passage. The rails guide the arrow shaft smoothly along the passage and hold the arrow substantially stable as it travels therethrough when launched by the archery airgun.

US12460901 - Hand-operated self defense device

A hand-operated self-defense device includes a first strap element for attachment to a palm, a second strap element for attachment to a wrist, a connecting element for connecting the first strap element to the second strap element, and a defense element connected to the connecting element or the first strap element. The defense element includes a support plate element including a plurality of tip element arranged on the support plate element so as to span a surface.

US12460902 - Handgun wedge stabilizing brace

A handgun wedge stabilizing brace (“HWSB”) comprising a stabilizing body and a support member which can be removably connected to a handgun. The stabilizing body braces the handgun against the shooting side of the front of the user's front torso below the shoulder and stabilizes it by being introduced between the side of the user's body torso below the shoulder and upper arm. One end of the support member is telescopically receivable into the stabilizing body and can be adjusted to the desired position by the user. The other end of the support member is removably connected to the rear end of a hand gun, particularly a heavy pistol. The handgun wedge stabilizing brace improves shooting control and stability when using a handgun, especially for one-handed shooters and individuals with a disability.

US12460903 - Gunsight illumination system

A weapon sight comprising a light emission assembly including a blade having a viewable illuminated aiming indicium which varies in light intensity or light color automatically based on corresponding ambient light intensity or by manually selected switch sequence pattern.

US12460904 - Ballistic solutions based on parabola characteristics

A target acquisition device that can determine a ballistics solution based on parabola characteristics. The parabola characteristics can be modeled in UI coordinates on the y-axis (e.g., pixels, mm, . . . ) and physical coordinates (e.g., feet, yards, meters, . . . ) on the x-axis. Zeroing data can be leveraged that establishes high quality reference points for two or more zeroed distances such that high quality ballistics solutions can be determined for other suitable (e.g., non-zeroed) distances as a function of parabola modeling techniques.

US12460905 - Adjustable rail mounting system

Devices mountable to a rail having a recoil groove are provided. In one aspect a device mountable to a rail having a recoil groove has a rail positioner having a longitudinal length with a plurality of teeth arranged along an edge of the longitudinal length and a recoil groove insert extending away from the rail positioner and configured to be inserted into the recoil groove, a first body member having a first rail engagement surface and plurality of openings generally sized to receive the plurality of teeth and arranged along a length of the first body a second body member having a second rail engagement surface opposite the first body member, and a clamping structure operable to tighten and maintain a clamping force between the first body member and the second body member when the rail positioner is arranged in therein and that can be released facilitate installation and removal of the mounting to a rail.

US12460906 - Shaped charge liners with integrated tracers

A liner for a shaped charge having integrated tracers. The liner, when the associated shaped charge is detonated, does not create a plug, carrot, or residue in the created perforation tunnel. The liner includes integrated tracers that, after detonation, are scattered into the perforation tunnel and then begin to flow back in formation fluid flow and are identifiable in the flow.