Firearms and Ammunition Patent Grants

US12704347 - Compound bow attachment apparatus to reduce torque and increase stability

The present inventive concept relates to a torque reduction apparatus configured to be easily attached to a front side of a compound bow and includes a finger gripping member that extends along a side of the compound bow. The torque reduction apparatus includes a U-shaped portion with one end attached to an attachment portion to be attached to the front side of a compound bow and a second end including a finger gripping member formed thereon, which extends along the side of a compound bow at an angle to receive outer fingers of a user when the attachment portion is attached to the front side of a compound bow and one hand of a user is gripping the compound bow and the finger gripping member simultaneously.

US12704348 - Arrow rest device

An arrow rest device is disclosed. The example arrow rest device includes a geometrically shaped mounting bracket. The example arrow rest device also includes a coupler for connecting to the geometrically shaped mounting bracket. The example arrow rest device also includes a base of the coupler, the base having a parallel clamp with two components. The example arrow rest device also includes a plank member that is perpendicular to the base. The example arrow rest device also includes a coupling mechanism that positions the coupler relative to the geometrically shaped mounting bracket.

US12704349 - Multi-shot airgun

Break barrel airguns are provided with a loading system that uses the cocking action of the break barrel type airgun to charge an energy storing device. A rotary style magazine is provided that enables multi-shot capability for the airgun. The magazin is held by a magazine holder and engages with engagement components that reduce backlash, prevent backwards rotation of the magazine, and ensure alignment of the projectile holders in the magazine with the opening of the barrel.

US12704350 - Self-defense device

A self-defense device having a handle, a spool and a line. One end of the line is secured to the handle while the other end of the line is secured to the spool. As assembled, the line is coiled around the spool and the spool is inserted through an opening of the handle. One end of the spool is sized to abut the handle while the other end of the spool is sized and configured extend within the opening and be releasably secured therein. To deploy the device, a user grasps the handle and releases the spool from engagement therewith thereby allowing gravity to unwind the line from the spool.

US12704351 - Closable pistol stabilizer assembly

A pistol stabilizer assembly includes a chassis that has a pistol mounting portion configured to securely support a pistol therein, and a buttstock movingly coupled to the chassis. In a closed orientation, the buttstock is moved relative to the chassis to couple with the pistol mounting portion, and if a pistol is mounted in the pistol mounting portion, to conceal the pistol. In an extended orientation, the buttstock is moved relative to the chassis away from the pistol mounting portion to expose operating portions of the pistol.

US12704352 - Aircraft weapons pod including rail launcher

An aircraft comprising a weapons pod including an enclosure mounted to an outer mold line of the aircraft, and at least one missile rail launcher mounted entirely within and fixed to the enclosure.

US12704353 - Sight system based on infrared imaging, low-illumination imaging and LED aiming light spot fusion, and split-type fusion sight

The present invention relates to a split-type fusion sight, comprising a sight main body. An aiming assembly connecting base is arranged at the top of the main body; the aiming assembly connecting base comprises an engagement groove located on the front side, and an engagement base located on the rear side; an engagement block is arranged in the middle of the engagement groove, and a wire arranging base is arranged on the right side of the engagement base; the aiming assembly connecting base is further provided with connecting screw holes. The split-type fusion sight can fuse the low-light-level night vision or thermal imaging lens imaging with human eye observation of a target to assist in observing or determining the target, and then determines the aiming target by means of an aiming light point, thereby performing accurate shooting. In addition, the low-light-level night vision or thermal imaging lens imaging module is arranged above the sight main body, and is fixedly connected by means of the aiming assembly connecting base and connecting screws. It is convenient to replace the low-light-level night vision module or thermal imaging module, the sight main body does not need to be disassembled, and disassembly and replacement are more convenient.

US12704354 - Shooting device, sighting apparatus, imaging rangefinder and adjusting method thereof

The present disclosure relates to a shooting device, sighting apparatus, imaging rangefinder and adjusting method thereof. The imaging rangefinder capable of being adjustably mount on a sighting telescope, comprising a power supply, a control module electrically connected to the power supply, an imaging module electrically connected to the control module, a ranging imaging module electrically connected to the control module, and a display module electrically connected to the control module, and an eyepiece system showing an image shown by the display module, wherein an image from the sighting telescope is transmitted to the control module via the imaging module, the image shown by the display module comprises the image from the sighting telescope, an image from the ranging imaging module, and ranging information and ranging aiming point from the ranging imaging module.

US12704355 - Multimode unmanned aerial vehicle

A system comprising an unmanned aerial vehicle (UAV) configured to transition from a terminal homing mode to a target search mode, responsive to an uplink signal and/or an autonomous determination of scene change.

US12704356 - Firearm accessory mounting structure

A firearm accessory and associated components and methods. The firearm can be a firearm sight, such as a red dot type sight. The firearm accessory includes a base configured to mount to at least first and second different mounting adaptors to permit selective mounting of the firearm accessory to a firearm via the first mounting adaptor or the second mounting adaptor.

US12704357 - Mounting system for mini red dot sights

A mounting system for securing a viewing optic to a firearm utilizes an oblong dovetail connection component having a first end, a second end, and a contoured perimeter forming a dovetail profile. The viewing optic has a bottom surface comprising a mortise slot open at a first end to receive the oblong dovetail connection component and closed at a second end, the viewing optic further comprising a fastening area on a side of the viewing optic, the fastening area having a first securing structure. A fastening element having a second securing structure, wherein the first and second securing structures correspond to one another and facilitate securing the fastening element to the fastening area.

US12704358 - Repositioning during deployment of a conducted electrical weapon from a vehicle

A payload conducted electrical weapon (“CEW”) may include a housing configured to house at least a plurality of electrodes and a signal generator. The payload CEW may be removably inserted into a bay of a launcher. The launcher may be mounted on a vehicle. The plurality of electrodes may be configured to be launched from the housing. The housing may be configured to be launched from the bay of the launcher simultaneously with or after the plurality of electrodes are launched. The signal generator may be configured to transmit a stimulus signal through the plurality of electrodes. The signal generator may be configured to transmit the stimulus signal before, during, and/or after the housing is launched.

US12704359 - Plastic cartridge case for artillery shot

The invention relates to ammunition, in particular to the construction of composite artillery cartridge cases and can find wide application in the production of general cartridge cases with plastic main body for artillery shots with split-cartridges and unitary loading. The abovementioned cartridge case contain a metal bottom and a plastic body fixed to it, centrally in the metal bottom is made a cylindrically shaped protrusion in which a stepped hole is formed, in which a primer for artillery cartridges is mounted by means of a threaded connection, as at the metal bottom of a plastic main body is placed a mounting ring. In the metal bottom 1 at least two blind holes are formed, with a diameter equal to 0.1 to 0.25 of the diameter of the metal bottom 1 and a depth of 0.35 to 0.5 of the thickness of the bottom of the metal bottom 1 , and in the bottom of the plastic main body 2 are formed at least two protruding, fixing elements 6.

US12704360 - Carbon fiber ammunition casing

A carbon fiber reinforced ammunition casing consists of a singular piece or two complementary longitudinal half sections coupled together. The half sections are formed with radial edges having complementary tongues and grooves to allow coupling of the half sections to complete the casing. A weld is applied along each seam where the half sections couple together and excess weld material is removed by press proofing. Each singular piece or half section is formed by injection molding or additive manufacturing of a mixture of carbon fiber and polymer.

US12704361 - Fin control actuation system

A mechanism for steering and maneuvering an airborne body comprised of at least one actuator comprising an electric motor having a first axis, and a gear transmission for transmitting power from the electric motor to an angular motion axis of a fin that has an angular motion around a second axis to steer the airborne body, and wherein the mechanism is characterized in that the gear transmission is a beveloid gear type of transmission, an airborne body that comprised the mechanism, and a method for achieving the desired flight path of an airborne body implementing the mechanism.

US12704362 - Customizable projectile designed to tumble

A projectile may include a first portion having a first cylindrical portion with a first flat end surface, a section extending from the first cylindrical portion at an acute angle, and a tip section extending from the section and terminating in a tip. The projectile may include a second portion having a second cylindrical portion having a second flat end surface. The projectile may include a trailing portion with generally frustoconical shape, the trailing portion tapering towards a trailing end. The projectile may include a post contacting each of the first flat end surface and the second flat end surface, the post being cylindrical and having a post diameter that is less than each of a diameter of the first cylindrical portion and the second cylindrical portion. The projectile is configured to tumble and break upon impact with a target.

US12704363 - Non-destructive projectile recovery

A method and apparatus for the intact recovery of ammunition projectiles. A high pressure fluid cutting device severs the casing of the ammunition cartridge, rearward on the cartridge beyond the rearward extent of the projectile. An automated feeding apparatus collects, orients, and feeds the first halves so severed to a separation press. The separation press includes a press ram, and a brace block. The brace block has a through opening sized to pass the projectile without alteration, and an internal side wall engaging the first half by the portion of the casing. The method includes a pressing force applied to the first half by contacting a rearward extent of the projectile, until the projectile separates from the portion of the casing.

US12704364 - Bullet projectile producing electro-magnetic pulse upon impact

A Bullet Projectile system is described wherein a bullet with an internal sliding magnetic hammer moves through an internal cylindrical coil upon impact thereby generating an Electro-Magnetic pulse which moves into and through target to the benefit of causing damage to electronic devices within said target.

US12705886 - Enhanced vision systems and methods

An enhanced vision system includes a first optic subsystem and a transparent photodetector subsystem disposed within a common housing. The first optic subsystem may include passive devices such as simple or compound lenses, active devices such as low-light enhancing image intensifiers, or a combination of passive and active devices. The transparent photodetector subsystem receives the visible image exiting the first optic subsystem and converts a portion of the electromagnetic energy in the visible image to a signal communicated to image analysis circuitry. On a real-time or near real-time basis, the image analysis circuitry detects and identifies structures, objects, and/or individuals in the visible image. The image analysis circuitry provides an output that includes information regarding the structure, objects, and individuals to the system user contemporaneous with the system user viewing the visible image.

US12707592 - Casualty-resistant enclosure for a micro data center

An enclosure for micro data center equipment includes an interior chamber, an exterior housing, an air intake pipe, and a void. The interior chamber houses heat-generating micro data center equipment. The exterior housing substantially surrounds the interior chamber and is fabricated from a material that is both casualty-resistant and resistant to hostile environments. The air intake pipe is coupled between an opening in the interior chamber and an opening in the exterior housing. The air intake pipe receives outdoor air from a location external to the exterior housing at the opening in the exterior housing and delivers the outdoor air to the interior chamber at the opening in the interior chamber; the outdoor air delivered to the interior chamber serves to cool the heat-generating micro data center equipment. The void is intermediate the interior chamber and the exterior housing and receives a weight-enhancing material.

USD1141051 - Shotgun handguard

USD1141052 - Projectile

US12697805 - Propulsion strengthening member

A propulsion strengthening member attached to a surface of an object existing in outer space, the propulsion strengthening member includes: a transparent member that transmits an emitted laser; and an opaque member that is provided between the transparent member and the object and absorbs the laser such that at least a part thereof is evaporated by energy of the laser.

US12698943 - Trigger assembly with safety features

Provided are a trigger assembly, firearm, and various methods and components. An example assembly includes a lower trigger body comprising a trigger lever; a disconnector rotatable relative to the lower trigger body; a trigger tower rotatable relative to the lower trigger body and the disconnector, the trigger tower defining a trigger tower hook; and a hammer defining a hammer sear hook configured to engage the trigger tower hook to hold the hammer in a cocked position. In response to application of a force to the trigger lever, the lower trigger body may rotate and cause the trigger tower to rotate to release the trigger tower hook from the hammer sear hook.

US12698944 - Thermoacoustic heat exchanger suppressor

A silencer core for suppressing and dissipating at least one of a sound, a flame, or a quantity of heat of a projectile fired from a firearm includes a thermoacoustic organic structure (TOS) extending along a central axis from a first end to a second end. The TOS defines a central bore extending along the central axis from the first end to the second end. The central bore enabling the projectile to pass through the TOS when fired from the firearm. The TOS also defines a network of interconnected passages or a mesh configured to move at least one of combustion gases, heat, or sound from the central bore to an outside diameter of the TOS. The TOS has a density between 1.5 g/cm 3 to 4 g/cm 3 .

US12698945 - Blind for attachment to a bow

The present invention discloses a bow blind designed for connection to an archery bow, comprising a fan portion and a mounting bracket affixed to the fan portion. The mounting bracket is capable of being securely attached to the archery bow, while the fan portion is structured to move radially between a retracted state and an unfurled state. This innovative bow blind provides archers with a versatile and efficient solution for concealing themselves during hunting activities, offering ease of use and enhanced functionality in the field.

US12698946 - Adjustable firearm stock with passive tensioning mechanism

Embodiments of the disclosure relate to adjustable stocks for firearms and methods for installing an independently sprung tensioning mechanism. The adjustable stock comprises a stock body attached to a buffer tube, with a lever-operated tensioning mechanism. The mechanism includes a tensioning block with fins to grip the buffer tube, an indexing pin, and a retaining pin. When the lever is depressed, the tensioning block and indexing pin disengage, allowing longitudinal adjustment of the stock on the buffer tube. The tensioning block applies upward pressure on the tube, compensating for rotational tolerances during assembly. Both the tensioning block and indexing pin move independently when engaging with the buffer tube but move together when disengaging. The indexing pin is biased towards the buffer tube by a spring, while another spring biases the tensioning block. The lever engages the retaining pin to retract both the indexing pin and tensioning block.

US12698947 - Apparatus for providing an interface between a missile and a launch platform

There is disclosed apparatus for providing an interface between a missile and a launch platform. The apparatus comprises one or more rocket motors, and a jettison device operable to jettison the apparatus from the missile. The apparatus is configured to launch from the launch platform with the missile and to jettison from the missile after operation of the rocket motors. A missile adapted to be launched with the apparatus is also disclosed.

US12698948 - Aiming device for firearm

An aiming device for a firearm comprising a housing and a near infrared illuminator. The near infrared illuminator is positioned in the housing and is configured to output near infrared light with adjustable beam divergence to provide a field of illumination that is adjustable. The near infrared illuminator includes a divergence adjustment input positioned on an upper side of the housing that is movable by a user to adjust the beam divergence.

US12698949 - Personalized combat simulation equipment

A personalized combat simulation equipment ( 6, 9 ) for use in combat training and simulation is attached to a weapon ( 10 ). By means of sensors ( 1, 2, 3, 5, 55 ), it detects the use of the weapon and is able to determine the position and the performance in use. Evaluation is performed by an evaluation unit ( 6 ), preferably an artificial intelligence unit. Its preferred use is in a training environment, where at least one of sensors watching the behaviour of participants and surveying objects are not present.

US12698950 - Laser cartridge for dryfire training

This is a cartridge shaped laser dry fire training device that can be inserted into the chamber of a firearm and used for demonstrating where the simulated shots strike during each trigger press of a dry fire practice session when coupled with the DryFireMag training device as disclosed in U.S. Pat. No. 9,182,189 B2. The laser dry fire training device preferably is composed of a red diode laser, a set of batteries, and electronic PC board, a lens to allow the infrared light emitted by the diode mounted on a specially designed dry fire training magazine to excite the electronics of the electronic PC board, and two threaded cylinders to house said components.

US12698951 - Method for determining position of a laser point applied in a firearm training simulation system using infrared lasers

A method to detect, identify and determine the position of laser points from infrared laser emitters in a firearm training simulation system. The method consists of two steps. This first step combines some common tools such as a camera with a filter switcher and edge and corner detecting algorithms in image processing to provide a fast automatic screen calibrating method. The second step is to detect laser point objects in each frame continuously captured by the camera, and then further process these objects to identify laser shots, filter out noisy objects, and eventually detect simulated shots from different laser emitters and determine the final mapped position of the shot.

US12698952 - Embedded target tracking training

The present invention relates to a method for embedded combat vehicle gun target tracking training performed at an electronic device, an electronic device for performing the method and a computer readable storage medium storing one or more programs for performing the method. The method comprises determining a trajectory of a virtual target for a period of time; determining an aim point location of the weapon system; displaying, on a display device, a first and second graphical object overlaid onto an image sequence, wherein the first graphical object represents an aim point location of the weapon system and wherein the second graphical object represents a virtual target which moves along the determined trajectory. User inputs are received representative of control signals for causing weapon system movements and the second graphical object is updated based on the weapon system movements.

US12698953 - Impact resistant garage door

A garage door assembly provides resistance to both bullets and impacts while enabling the garage door to move between a horizontal open position and a vertical closed position. The garage door is formed with panels having a front impact shield, a rear plate, and high strength ballistic material sandwiched therebetween. Each panel is formed with a rearwardly extending structure that incorporates lateral extensions of the ballistic material in the panel and forms a hollow portion that encircles a bollard on opposing sides of the garage door. Each panel has a horizontal end cap at the opposing horizontal edges thereof, interconnected by opposing threaded members to encapsulate the sandwich construction of the panels. A cable overlapping the panels can be clamped to horizontal edges of each panel to reinforce the central portion of the garage door. The thickness of the front impact shield varies the resistance characteristics of the door.

US12698954 - Single-capacitor electronic detonator and system for firing such single-capacitor electronic detonators

The invention relates to a single-capacitor electronic detonator ( 10 ) comprising an explosive-initiating means ( 11 ), electronic control means ( 16 ) and a single energy storage capacitor ( 15 ) for supplying the electronic control means ( 16 ) and the explosive-initiating means ( 11 ) with power when firing the single-capacitor electronic detonator ( 10 ). It further comprises means ( 18 ) for clipping the voltage across the terminals of the single energy storage capacitor ( 14 ) to a value lower than a non-firing voltage value (Ua) of the explosive-initiating means ( 11 ), and voltage-regulating means ( 19 ) connected to means ( 13 ) for connecting to a power source ( 12 ), which means are suitable for limiting the output voltage to a value lower than a non-firing voltage value (Ua) of the explosive-initiating means ( 11 ). The invention also relates to the use thereof in a firing system to improve safety when using single-capacitor electronic detonators ( 10 ).

USD1139779 - Muzzle brake

USD1139780 - Firearm grip

USD1139784 - Handguard for a rifle

US12693003 - Blast shield for the lens of a light source

Disclosed are implementations of a blast shield configured to protect the lens of a light source, such as a flashlight or laser illuminator, from carbon and other debris generated by the discharge of a firearm to which the light source is attached. The blast shield includes a sidewall positioned to shield the lens from carbon and debris discharged from the muzzle, from ports of a muzzle device, or from gaps between tines of a muzzle device affixed to the firearm.

US12693082 - Magazine catch for a firearm

A magazine catch for a firearm has a catch body, a leg extending longitudinally from the catch body to a distal end, where the leg has a first leg portion and a second leg portion spaced from one another by a longitudinal gap such that the second leg portion can flex independently of the first leg portion. A catch protrusion is on a distal end portion of the leg, where the longitudinal gap extends through the catch protrusion to define a first catch portion and a second catch portion. The magazine catch can be provided, for example, as a stand-alone component or component group, as part of a firearm, or in a parts kit for an existing firearm.

US12693083 - Bolt assembly for firearm

A modular two-piece bolt system for firearms with blowback actions provides a rear bolt piece which detachably couples to plural different front bolt pieces each of different mass. The front bolt pieces have a similar configuration and common coupling interface which forms an interlocked relationship with a complementary configured coupling interface on the rear bolt piece to prevent axial separation of the pieces when the action of the firearm is cycled. The system allows various front bolt pieces to be selected and used interchangeably with the rear bolt piece so that a front bolt piece of proper mass can be matched to the energy of ammunition to be fired. The front and rear bolt pieces when coupled define a continuous extended longitudinal passage which receives the rear breech end portion of the firearm barrel therethrough to reduce the projected length of the barrel.

US12693084 - Adjustable gas valve for firearm

Provided is an adjustable gas valve for use in a firearm gas block having a cylinder and piston. The valve includes valve body configured to associate with the cylinder and has an exhaust port. A regulator adjustably occludes between none and all of the exhaust port.

US12693085 - Accessory for a firearm, and firearm

The accessory ( 20 ) attaches to a firearm ( 15 ) of predetermined geometry including a casing ejection window ( 18 ) defining a path ( 19 ) of a casing ejected from the firearm upon firing. The accessory ( 1 ) comprises: a permanent magnet ( 21 ), and a support attached to the firearm, configured to position a surface of the permanent magnet in the path of the casing or tangentially to the path of the casing.

US12693086 - Manually assisted belt fed machine gun drum assembly

A cylindrical machine gun ammunition carrier drum device with hand crank and spindle, which allows operator to regulate belt-fed ammunition at a proper cyclic rate of fire and reload linked ammunition in an efficient, accelerated manner. This retract and release belt-fed ammunition method would provide proper tension and uniformity to the linked rounds, preventing the weapon from malfunctioning and improve cyclic dispersion of ammunition. This method applies to all calibers of belt-fed personal and crew-served automatic weapons. The external hand crank and internal spindle would work in unison to recover the belt if it is yanked from the cylindrical drum container prematurely. A flexible warning device ribbon connected by ammunition links would ensure all rounds are expended from within the drum when abridged from spindle to belt. Additionally, this internal warning device can be linked between belts at operator's preference.

US12693087 - Firearm trigger mechanism installation device and method

A tool for installing a fire control group in a lower receiver includes a pair of sides. The fire control group includes a set of trigger components and a set of hammer components. The first and second side each have an inner surface and an outer surface, and a recess is formed in each inner surface. When the first and second sides are assembled together, the inner surfaces of the sides contact each other and their recesses cooperate with each other to define a cavity within which the set of trigger components and the set of hammer components are at least partially arranged, the cavity having a bottom opening through which the fire control group may be withdrawn unobstructed by the first and second side. The tool also includes a flexible tie wrapped around the first and second sides for retaining the fire control group in a preloaded state.

US12693088 - Firearm side casing ejection assembly and related techniques

The techniques described herein relate to methods and apparatuses for casing ejection mechanisms. The firearm includes a lever, an adapter with a first hole and second hole, and a magazine inserted inside the first hole. The lever is configured to cause a casing to be ejected in a direction parallel to a plane along which the lever moves while ejecting the casing or at least partially toward a side of the firearm.

US12693089 - Bipod with sling stud mount

An interface for coupling a bipod to a sling stud of a firearm forend. The interface can include two pawls that pivot to release or grasp the sling stud. The pawls can be biased upward via a detent that rides within a vertical aperture in a pivot holder. The pivot holder can move up and down within a vertical aperture in a mounting plate of the interface, and via this movement the pawls may be forced open or closed. A bottom surface of one or both pawls can include an irregular surface different portions of which interface with a top of the detent depending on a vertical position of the pivot holder within the aperture in the mounting plate.

US12693090 - Active firearm recoil reduction system

The present invention relates to an active system configured to apply an active force to a portion of a firearm designed to contact a body of the firearm's operator, to reduce the perceived recoil of the firearm. The active system includes an actuation element capable of generating an active force, and systems for powering and selectively operating the actuation element.

US12693091 - Drop-in simulator for lower receiver and methods of making the same

Weapon simulators and components for a weapon simulator are provided. In particular, a lower receiver for a weapon simulator is provided. In preferred embodiments, the lower receiver comprises a first air pressure regulator contained within the lower receiver and a second air pressure regulator contained within the lower receiver and designed to supply a higher pressure compressed air than the first air pressure regulator. The first output of the first air pressure regulator controls the second output of the second air pressure regulator. The lower receiver is designed to have the higher pressure compressed air from the second air pressure regulator drive a simulation component.

US12693092 - Pressurized gas vessel and piercing mechanism

High pressure compressed gas pressure vessels and devices utilizing such vessels are disclosed herein. More particularly, aspects of the present invention are directed to high pressure (i.e., nitrogen or N2 based) pressurized gas cylinders with pierceable membranes recessed from the opening of the pressure vessel such that prior art piercing mechanisms cannot pierce the membrane for safety purposes. Additionally, aspects of the present invention are directed to pressurized gas operated devices with elongated pins for piercing pressure vessels with recessed pierceable membranes.

US12693093 - Hunting and carrying devices, assemblies, systems, and related methods

A device may include a back plate comprising one or more clip receivers and a plurality of slots. A plurality of straps may be included and may be configured to pass through the slots to releasably secure the back plate to a backpack. The one or more clip receivers may be configured to receive a clip to releasably secure a firearm to the back plate.

US12693094 - Adjustable archery bow sight

An archery sight with an elevation rail positioned at an angle to the mounting member permits the scope to be sighted for further distances. The scope includes a level positioned at the top of the central opening in the scope housing. A fiber optic cable is also positioned on top of the scope housing to gather the most light. A fiber optic cap can be slid over the fiber optic cable to adjust the amount of light exposure to the fiber optic cable.

US12693095 - Auxiliary device for calibrating aim point of firearm

The application discloses an auxiliary device for calibrating an aim point of a firearm, comprising a shell internally provided with a laser emitting assembly which emits visible light beams. One end of the shell is provided with a light emitting hole, an outer side wall of the other end of the shell is provided with a first frustum inclined plane, a limiting mechanism is arranged at an end portion, and central axes of the light emitting hole, the first frustum inclined plane and the limiting mechanism are coincident. According to the application, the aim point calibration of the firearm is completed by observing the light beams, which greatly improves efficiency.

US12693096 - Air defense system for anti-aircraft combat comprizing counter counter measures device to trigger the counter measure of the aircraft prior launching anti-aircraft missile at the aircraft

The invention refers to an air defense system comprising at least one counter countermeasures device, and at least one anti-aircraft weapon system and to an anti-aircraft combat method comprising said air defense system. The counter countermeasures device is configured for generating and emitting electromagnetic radiation of appropriate wavelengths, i.e. simulated missiles, that mimic real anti-aircraft missiles, and, in this way, the anti-aircraft missile launch warning and detection system (MLWDS) installed on aircrafts are deceived and the countermeasures are released. The operation of the counter countermeasures device and of the anti-aircraft weapon system, i.e. emitting of simulated missiles and launching of anti-aircraft missiles, is coordinated. The counter countermeasures device is implemented as a standalone device or is attached to or is integrated into the anti-aircraft weapon system. With the proposed air defense system and method, the efficiency of the anti-aircraft combat is highly improved, i.e. the probability of the target hit is highly improved.

US12693097 - Fast mounting device for multiple slot interfaces

Devices, assemblies, systems, and methods for providing a quick and easy accessory mounting device for mounting to a multiple slot interface, such as a multiple slot rail on a firearm. The mounting device/assembly allows for firearm accessories such as foregrips, bipods, scopes lights, bayonets, and the like, can be easily interchangeably attached to the multiple slot interface on the firearm. A wedge member having two wedge legs can be activated to move below the device/assembly and attach to a pair of slots in the multiple slot rail on the firearm. A torque screw can be also used to lock the wedge legs in place.

US12693098 - Mounting device

A mounting device for mounting a protective element, in particular on a vehicle, with a mounting element extending along a mounting axis, wherein the protective element can be mounted in a mounting plane via a screw connection with a defined tightening torque. The mounting element has a mounting surface which is arranged offset outwards in the axial direction relative to the mounting plane and on which an external load can be mounted via a second screw connection with a second tightening torque in such a way that the first and second tightening torques are independent of one another.

US12693099 - Archery tuning system

An archery tuning system comprises an archery target facility. The archery target facility has a frame providing an interior perimeter. The archery target facility has an optical sensor facility connected to the frame. The optical sensor facility is adapted to create optical information based on distance measurements from the interior perimeter to an archery projectile present within the interior perimeter of the frame. The archery target facility has a target processor adapted to calculate at least two intersection points of the archery projectile within the interior perimeter of the frame. The at least two intersection points are based on the optical information. The archery target facility has a target transmitter adapted to transmit intersection point information to a receiver. The archery tuning system comprises the receiver. The receiver includes a receiver processor adapted to generate resulting information based on the intersection point information.

US12693100 - Airsoft pellet collector

An airsoft pellet receptacle device. The device may comprise a hollow body having a tapered helical shape. The hollow body may comprise a first opening at a first end of the hollow body, and a second opening at a second end of the hollow body. A diameter of the hollow body may decrease from the first end to the second end. The device may further comprise a base component comprising a pellet inlet, a collection chamber, and a hollow path within the base component connecting the pellet inlet to the collection chamber. In some embodiments, the second end of the hollow body may be coupled to the pellet inlet of the base component. Pellets shot into the first opening may travel down the length of the hollow body and through the pellet inlet into the collection chamber for retrieval.

US12693102 - Deflagration device for underwater unexploded ordnance

An unexploded ordnance (UXO) mitigation device of the present invention includes an energy-focusing guide formed with deflagration chamber, and an upper housing connected to the energy-focusing guide. The upper housing is formed with an opening and a tapered void, so that the opening merges into the tapered void, and the tapered void merges into the deflagration chamber. An initiator is inserted into the opening and an energetic charge is placed into the tapered void in contact with the initiator. A snorkel can be attached to the upper housing to establish a transient chamber, which allows for complete detonation of the energetic charge. The complete detonation causes conversion of gas in the deflagration chamber to ionize into a plasma having a wave velocity sufficient for the plasma to deflagrate the UXO.

US12693103 - Assembly, container and system for storing and transporting explosive devices

Embodiments pertain to a protective packaging assembly configured to be placed within a container and for receiving a plurality of explosive devices, the protecting packaging assembly comprising: a protective holder unit comprising: a plurality of receiving spaces which are arranged at different heights relative to each other with respect to a reference plane. The plurality of receiving spaces may have a mating profile that matches a profile portion of at least one of the plurality of the explosive devices to be placed in the plurality of receiving spaces.