Aug 4, 2026
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.
Aug 4, 2026
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.
Aug 4, 2026
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 .
Aug 4, 2026
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.
Aug 4, 2026
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.
Aug 4, 2026
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.
Aug 4, 2026
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.
Aug 4, 2026
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.
Aug 4, 2026
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.
Aug 4, 2026
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.
Aug 4, 2026
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.
Aug 4, 2026
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.
Aug 4, 2026
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 ).
Aug 4, 2026
Aug 4, 2026
Aug 4, 2026
