Nov 25, 2025
Ethernet systems, methods and blasting machines are presented for remote turn on of the blasting machine and reliable fire and arm commands issuance. Systems, methods, blasting machines and wireless bridge units are presented for wireless blasting for safe firing of detonators under control of a remote wireless master controller in which the blasting machine is connected by cabling to the wireless bridge unit and power to a firing circuit of the blasting machine is remotely controlled via the bridge unit. The bridge unit or Ethernet primary controller selectively provides first and second firing messages to the blasting machine contingent upon acknowledgment of safe receipt of the first firing message by the blasting machine, and the blasting machine fires the connected detonators only if the first and second firing messages are correctly received from the bridge unit.
Nov 25, 2025
A containment assembly comprises a first enclosure comprising a cavity for receiving a hazardous object. The first enclosure is configured for containing an explosive event of the hazardous object. A second enclosure comprises a gas impermeable layer, an inner volume, and an air-tight closure. The second enclosure is configured for receiving and containing a gas byproduct of the explosive event from the first enclosure. A gas permeable barrier is disposed between the cavity of the first enclosure and the inner volume of the second enclosure. A smart insulation arrangement may be implemented on the lower side of the first enclosure to allow the event to happen and to cool down over a longer period of time without exceeding maximum allowable temperatures on the outside of the second enclosure. This permits the flight or journey to continue.
Nov 18, 2025
A mountable light may comprise: a light body having a clamping arrangement and a compartment with an opening at an end thereof; a light head assembly including a source of light, the light head assembly being configured to cover the opening of the compartment; the light body and the light head assembly each having a feature that engages the feature of the other for pivoting the light head assembly relative to the light body, e.g., for covering and uncovering the opening of the compartment; and a latch for retaining the light head assembly against the light body to cover the opening of the compartment. A source of electrical power can be placed into and/or removed from the compartment of the light body when the mountable light is mounted to an object, e.g., a firearm or other object or device, by the clamping arrangement.
Nov 18, 2025
A receiver assembly for a handgun. The receiver assembly includes an upper receiver portion, a lower receiver portion, and a locking mechanism. The upper receiver portion includes i) a guide rail for receiving a slide assembly and ii) a magazine compartment for receiving a magazine. The magazine compartment defines a magazine insertion direction, and the magazine is pushable into the magazine compartment in the magazine insertion direction. The lower receiver portion is slidable onto the upper receiver portion in the magazine insertion direction. The locking mechanism is configured to couple the lower receiver portion to the upper receiver portion. The locking mechanism includes a locking element that is structurally independent. The locking element includes a contact projection and a locking projection. The contact projection form-fittingly engages with the lower receiver portion and the locking projection form-fittingly engages with the upper receiver portion.
Nov 18, 2025
A bolt carrier assembly having a bolt carrier with at least one gas exit hole located at the bottom of the bolt carrier so as to allow the passage of gas generated from a discharged round of ammunition downward into the magazine and magazine well of a firearm, away from the user.
Nov 18, 2025
A forend kit or firearm comprising same may include a forend and a gas tube. The forend has a mounting body and a hand-gripping body extending from the mounting body. A first portion of the gas tube extends from a first end of the gas tube to a central portion of the gas tube and a second portion of the gas tube extends from a second end of the gas tube to the central portion. The central portion includes an arcuate segment vertically offsetting the first portion of the gas tube from the second portion of the gas tube (e.g., a 180 degree curvature). The first and second portions of the gas tube may extend parallel to each other. A discharge gas passage of the gas block and/or the barrel may include a circumferential portion for allowing angular clocking between the gas block and the barrel.
Nov 18, 2025
A rifle has a body, a magazine slot, a handle, a lower mechanism movable between primary and secondary positions in the direction of the barrel extension to drive bullets into the barrel and a monoblock rifle mechanism having an upper mechanism extending over the barrel of the rifle. A primary lock slot is provided on the upper mechanism, and a secondary lock slot on the barrel. One end of a main arm is rotatably connected to the barrel. A button is connected to the main arm so that the user can move the main arm. When the button is pushed from the barrel towards the upper mechanism, if the rifle mechanism is retracted, it will snap into the primary lock slot. If the rifle mechanism is retracted, it includes a mechanism stopper with a lock lever that fits into the primary lock slot and prevents the rifle mechanism from moving.
Nov 18, 2025
A firearm trigger chock that may include a chock portion and a forward extending plate having an aperture. The chock portion is configured to prevent depression of the trigger. The chock portion has an interior side and an exterior side, and a trigger-engaging surface that substantially corresponds with the dimension and curvature of the rear of a trigger. In a version, the aperture extends through the plate and forward of the trigger.
Nov 18, 2025
A firearm suppressor includes a first section along an axis; a second section along the axis downstream of the first section, the second section having a second section twist rate; a third section along the axis downstream of the second section, the third section having a third section twist rate, the third section twist rate greater than the second section twist rate; and a fourth section along the axis downstream of the third section, the fourth section having a fourth section twist rate, the fourth section twist rate greater than the third section twist rate.
Nov 18, 2025
A system for a firearm having a timeable brake and a suppressor. The brake comprises a brake body, a first taper, and a collar configured to rotate independently of the brake body. The suppressor comprises a second taper. When the brake body is oriented in a selected orientation with respect to the suppressor, a force is applied to wedge the first taper into the second taper and rotationally lock the selected orientation of the brake body. Rotation of the collar to a locked position then secures the brake body to the suppressor.
Nov 18, 2025
A piercing mechanism for a pressure vessel having a recessed membrane includes an inner housing that receives the pressure vessel and controls longitudinal movement of the vessel. The inner housing is slidably received in an outer housing, which can constrain the inner housing to reciprocating longitudinal movement therein. A pin in the outer housing configured to selectably pierce the membrane extends longitudinally through the inner housing in alignment with the membrane when the pressure vessel is received in the inner housing. A biasing member in the outer housing biases the inner housing away from an interior surface of the outer housing so the pin does not contact the membrane when the pressure vessel is received in the inner housing. The inner housing is selectably slidable to compress the biasing member and cause the pin to pierce the membrane when the pressure vessel is received in the inner housing.
Nov 18, 2025
Airguns are provided with semi-automatic action.
Nov 18, 2025
A device and method for charging an automatic or semi-automatic firearm, via a unique forward charging handle configuration. The present invention is illustrated and for use on the AR-15 rifle platform, but is equally applicable to various other caliber and configured firearms, with or without gas tubes. The forward charging handle slidably reciprocates about and along the frontal support or hand guard area (also referenced as the fore stock) in a pump action, allowing ejecting of spent, jammed or dud ammo from the chamber area, or initial chambering or charging the firearm while maintaining shooting position. The present invention is particularly suitable for use in competitive shooting, military applications, hunting, etc, allowing the user to charge, chamber, and/or unjam the firearm while maintaining firing posture, without the need for the user's hand leaving the front support.
Nov 18, 2025
A firearm accessory is rotatable on two axes via a sleeve mounted on a bearing comprising a first and a second part, the second part being rotatable and coupled to the first part and facilitating a central opening and a first rotational motion and protrusions with at least one hinge from the sleeve attaching to a mirror device acting as a second rotational motion. An alternative teaches digital control of a swinging mirror assembly having spring acting ball actuators providing the digital action between the actuators and a surface. In another alternative, two armatures also are taught that connect a reflective device to a bearing mounted sleeve in front of or behind a target viewing device. These may be directly rail mounted with appropriate attachment devices or directly connected to or manufactured as an integral part of a reflex sight, night vision, scope or similar viewing system of a firearm.
Nov 18, 2025
The present disclosure relates to a firearm which may include a frame with a first outer wall, and a second outer wall opposite the first outer wall. A laser module may be disposed between the first and second outer walls. An alignment pin may be in communication with the first outer wall and may be configured to move the laser module relative to the frame.
Nov 18, 2025
An adjustment tool assembly for a firearm comprised of a double-sided adjuster tool and a housing having a handle. Each end of the double-sided adjuster tool can be comprised of a tool, each tool can have a shaft, and a middle portion can be positioned between the shaft of each tool end. The handle of the housing can have a receiving cavity for at least a portion of the double-sided adjuster tool, and the middle portion of the adjuster tool can engage with the receiving cavity to secure the adjuster tool to the handle.
Nov 18, 2025
A target throwing device, including a support, a throwing arm and a tray, wherein the throwing arm is rotatably hinged relative to the support according to an axis of rotation, so as to be able to eject a target arranged on the tray, and wherein the arm includes an elongate member and a damping element mounted on the elongate member and able to come into contact with the target, the elongate member includes at least one section according to its lengthwise dimension having, in section according to a plane perpendicular to the direction of extension, a first indentation and a second indentation arranged on either side of a core, the core being directed according to the direction of rotation and in that the damping element is fastened in the first indentation.
Nov 18, 2025
A caseless cartridge including a projectile. A bullet is positioned on a leading end of the projectile and sized to exit a firearm through a barrel of the firearm. An ignition housing is positioned on a trailing end of the projectile opposite the leading end. An ignition source is positioned within the ignition housing. A hollow shaft extends between the bullet and the ignition housing and joins the bullet to the ignition housing. A plurality of ignition ports extend through a wall of the shaft and through the ignition housing. An interior of the shaft is fluidly coupled to an interior of the ignition housing. The ignition source is configured to ignite a propellant through the plurality of ignition ports in response to an activation of the firearm. When the firearm is activated, each component of the caseless cartridge is either consumed or discharged from the firearm through the barrel.
Nov 18, 2025
A system can include a spinning structure configured to spin in operation, and at least one mass operatively connected to spinning structure to rotate about a spin axis with the spinning structure. The at least one mass can be configured to be moved relative to the spinning structure during a spin of the spinning structure. The system can include an actuation system configured to move the at least one mass relative to the spinning structure. The actuation system can be configured to move the at least one mass while the spinning structure is spinning to use the spin of the spinning structure to induce a precession torque on the spinning structure. The actuation system can be configured to synchronize actuation motion of the at least one mass to the spin of the spinning structure such that the induced precession torque is in a desired direction.
Nov 18, 2025
A sabot that includes a body configured to be partly received within a propellant chamber of a perf gun, and the body includes an interface configured to engage a projectile, a divider that defines part of the interface, an ignition pass through that extends through the divider, an ignition stack electrically connected to the ignition pass through, a ground terminal electrically connected to the ignition pass through, a deflector defined by the divider and having a cup-shaped configuration, and the deflector is configured to expand diametrically upon ignition of a propellant in the propellant chamber when the sabot is positioned within the propellant chamber, a gas valve configured and arranged to be actuated by expansion of the deflector, and a compensator positioned between the interface and the gas valve.
Nov 18, 2025
A method of assembling a primer for a firearm cartridge including the steps of providing a primer cup including a cup base with a circular sidewall extending perpendicularly upward from a perimeter edge thereof, to a rim. Providing an anvil having an anvil base and pressing the anvil into the primer cup with the anvil base spaced apart from the cup base to form a primer gap therebetween. Providing a slurry including a primer composition and a carrier liquid and introducing a controlled volume of the slurry into the primer cup over the anvil. Drying the slurry in the primer cup to remove the liquid carrier and leave a deposit of the primer composition in the primer gap.
Nov 18, 2025
A blasting system which includes a blast site with a perimeter which surrounds the blast site, a plurality of spaced apart boreholes at the blast site, a plurality of detonator assemblies, each detonator assembly being positioned in a respective borehole, each detonator assembly including a respective receiver which is responsive to a magnetic signal transmitted from a control device and received by the receiver, a plurality of magnetic field strength meters (MFSMs) positioned at spaced apart locations on the perimeter, each MFSM including a respective unique identifier, each MFSM in response to a magnetic signal detected by the MFSM, producing a respective data signal which is dependent on the strength of the detected magnetic signal and which includes said unique identifier, and a communication arrangement for transmitting said data signals from said MFSMs to a data collection point.
Nov 18, 2025
An interlock system for explosive operations includes an array of magnet sensors configured to engage an array of magnets in a magnetic key. The key may be selectively positioned to activate select sensors while the other remains deactivated. Various sequences of activated and deactivated sensors correspond to various states of the interlock system. One or more switches of the interlock system are set according the state of the system. Some states set the switches to disable any electrical signals from passing to the explosives. Other states set the switches to enable select signals to pass to the explosive or other tools. Explosive operations are enabled only in a particular predetermined state.
Nov 18, 2025
The present disclosure provides systems and techniques for communicating across electronic components of a device. The device may be a gun, and the device may encode messages to improve the security of the device. The device may obtain a first spreading code, encode, at a first electronic component, a first message according to the first spreading code to produce a first encoded message, transmit the first encoded message from the first electronic component to a second electronic component across a physical communication channel, decode, at the second electronic component, the first encoded message according to the first spreading code, and perform a first action in response to the decoding the first encoded message. The first action may include discharging electric charge from a capacitor bank, charging the capacitor bank, firing a projectile, arming the device, disarming the device, or transmitting data across an additional communication channel.
Nov 18, 2025
An integrated imaging and passive directional finding (DF) system for a guided munition or weapons platform includes an electro-optical infrared (EOIR) imager within a nosecone of the weapons platform and configured for imaging of a detected target. The passive DF system includes an array of long periodic array (LPA) antenna elements, each element disposed on a face of a tapered conical ground chassis having a polygonal cross section, the LPA antenna elements self-shielded from the EOIR imager and other electronic components by the ground chassis. Each LPA antenna element scans for signals of interest (SoI) within the ultra-wide band (UWB) frequency range. Geolocation or passive direction finding (DF) based on detected signals of interest may be performed to guide the weapons platform into imaging range of one or more targets of interest, where EOIR imaging may take over for target discrimination and aimpoint refinement.
Nov 18, 2025
In accordance with at least one aspect of this disclosure, a thermoelectric generator (TEG) system can include a TEG conversion element configured to be in thermal communication with a leading edge surface subject to hypersonic flow and a heatsink to generate a temperature differential across the TEG conversion element mounted between the leading edge surface and heatsink, and an electrical conductor configured to connect between the TEG conversion element and a powered unit to supply electrical energy from the TEG conversion element to the powered unit.
Nov 18, 2025
Nov 11, 2025
The speargun for underwater fishing comprises a metal spear provided with one or more engagement heels, a hand grip having a retaining mechanism for retaining the spear and provided with trigger for releasing the spear, a barrel having an upper longitudinal guide that slidingly supports the spear, a terminal head for engaging at least one rubber band for the propulsive thrust of the spear, the head having a front recess where at least one permanent magnet for attracting said spear is positioned.
Nov 11, 2025
A vest cover kit for making a customizable vest cover includes a front and back cover configured to cover at least a portion of a user's chest and back, respectively, a front lining configured to be coupled to an inner surface of the front cover, the front lining including a first pre-installed closure mechanism that allows for insertion of a first insert, a back lining configured to be coupled to an inner surface of the back cover, the back lining including a second pre-installed closure mechanism that allows for insertion of a second insert, a pair of epaulets configured to be secured to one or more of the front cover and the back cover, and at least one side strap, wherein the side strap is configured to be removably secured to the front cover and the back cover to secure the customizable vest cover on the user.
Nov 11, 2025
A self-defense pocket knife with handle of suitable proportion to be grasped in closed first and a conveyance system configured for the emergency manual conveyance of a blade from a position for storage to a position for use without requiring the user to appreciably alter or compromise grip upon the handle during the course of such conveyance.
Nov 11, 2025
An airframe is provided that can be flown under the control of an operator or an automated sensor and feedback system. The airframe can be any of a variety of known configurations with multiple rotors, fixed or retractable wings, puller or pusher propellers, or jet engines. The airframe includes at least one arm that is used to intercept and disable another airborne vehicle. In some configurations, the arm is fixed and can include fingers at its outer end. In other configurations, the arm is movable from a closed condition to an open condition. A wire or net is connected between the arm and a portion of the airframe so that the wire or net is spread open when the arm is deployed to the open condition. The wire or net are configured to disable or capture a target such as another aerial vehicle.
Nov 11, 2025
An alignment system includes a body provided at the air vehicle. An indicator is located on the body and in the pilot's field of vision where at least one guide is located on the body between the indicator and the pilot at a distance from the indicator and the pilot. A reference position enables the pilot to move in the cockpit to the position where the guide and the indicator coincide with respect to the pilot's point of vision enabling the pilot to reach a predetermined position.
Nov 11, 2025
A cartridge ( 20 ) has a cartridge case ( 22 ) extending along an axis ( 500 ) from a base ( 104 ) to a mouth ( 102 ) and having an interior. A projectile ( 24 ) is mounted in the case. A propellant ( 26 ) is contained within the case. The propellant has an annular grain encircling the axis.
Nov 11, 2025
A computer-implemented method of a smart-gun system that includes obtaining a set of smart-gun data, determining one or more states of a smart-gun based at least in part on the set of smart-gun data, determining one or more states of a user based at least in part on the set of smart-gun data, determining to generate a conversation statement based at least in part on the one or more states of the smart-gun and the one or more states of the user, and presenting a conversation statement generated based at least in part on the one or more states of the smart-gun and the one or more states of the user.
Nov 11, 2025
An ambidextrous bolt catch system for a firearm receiver includes a neck having upper, middle, and lower portions; a bolt catch at the upper portion; and an ambidextrous actuator at the lower portion having a spring retention structure. The middle portion extends along a plane perpendicular to a vector extending from the rear to the front of the receiver, and includes a first terminal point towards one side of the receiver, the upper portion extends along the plane and includes a second terminal point towards the side and further than the first terminal point, and the lower portion extends along the plane and includes a third terminal point towards the side and beyond the first terminal point.
Nov 11, 2025
The invention is aimed at improving the accuracy of shooting by reducing the force on a trigger of a firearm during firing. The technical result is achieved by the fact that the design of the trigger mechanism includes a housing in which a hammer and a hammer spring are installed, a tubular axle on which the trigger having a groove allowing longitudinal movement along the axle is installed, thereby disengaging a return mechanism installed in its housing, a roller sear, and a single-fire sear. To engage the return mechanism, the trigger and the hammer are equipped with cams, and when a breechblock carrier is recoiled, the hammer is lowered and its cam affects the trigger cam, forcing the trigger to move backwards (if it has been moved to a forward position before). The return mechanism is also engaged when a safety lock is activated.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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 ).
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
Nov 11, 2025
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.
