A blank firing rifle provides a real firearm appearance and real gunshot sounds to firearms used while shooting gunfight, shootout and battle scenes in all fields and areas needed, particularly in the cinema industry.

A blank firing rifle provides a real firearm appearance and real gunshot sounds to firearms used while shooting gunfight, shootout and battle scenes in all fields and areas needed, particularly in the cinema industry.

A combat simulation system including a plurality of simulation weapons each having a trigger configured to control emission of a light beam, a plurality of wearable sensors configured to detect signals from the weapons, a plurality of user devices each configured to determine a user's location, and an administration computing device configured to perform: administering a simulated mission, monitoring user locations, user operating parameters, and status of mission objectives during a simulated mission, and enabling dynamic control of the simulated mission including user operating parameters, simulated event objects, and mission parameters associated with the simulated mission, and displaying a plurality of graphical images indicative of information and parameters associated with the simulated mission including the monitored user locations.

A combat simulation system including a plurality of simulation weapons each having a trigger configured to control emission of a light beam, a plurality of wearable sensors configured to detect signals from the weapons, a plurality of user devices each configured to determine a user's location, and an administration computing device configured to perform: administering a simulated mission, monitoring user locations, user operating parameters, and status of mission objectives during a simulated mission, and enabling dynamic control of the simulated mission including user operating parameters, simulated event objects, and mission parameters associated with the simulated mission, and displaying a plurality of graphical images indicative of information and parameters associated with the simulated mission including the monitored user locations.

A noise generation device comprising: a housing defining a chamber, the housing comprising a wall member moveable between a sealed position and an open position, wherein in the sealed position the chamber is fluidly sealed and in the open position the chamber is open; an injection assembly for injecting combustible material into the chamber; and a triggering assembly for triggering the combustible material to combust inside the chamber to generate a noise, wherein the noise generation device is configured such that the moveable wall member moves from the sealed position to the open position on combustion of the material inside the chamber to allow material to exit the chamber. A gun attachment and a simulation weapon are also disclosed.

A noise generation device comprising: a housing defining a chamber, the housing comprising a wall member moveable between a sealed position and an open position, wherein in the sealed position the chamber is fluidly sealed and in the open position the chamber is open; an injection assembly for injecting combustible material into the chamber; and a triggering assembly for triggering the combustible material to combust inside the chamber to generate a noise, wherein the noise generation device is configured such that the moveable wall member moves from the sealed position to the open position on combustion of the material inside the chamber to allow material to exit the chamber. A gun attachment and a simulation weapon are also disclosed.

The invention provides a simulated training ammunition automatic launching system. It can mimic the effect of explosive detonation in close quarters battles without causing any casualties, and can ignite the fuze and launch the practice bomb without gunpowder involved. The technical proposal of the invention is that: the simulated training ammunition automatic launching system comprises launchers, controls, simulated training ammunition. Simulated training ammunition comprises shells, bomb cores and fuze. The cylinder sidewall is equipped with air inlet ports which connect the cylinder cavity and the launcher cavity. The lower part of the cylinder is connected to a high pressure gas holder by a windpipe and a normally closed electrical magnetic valve. The invention can automatically recognize the targets, fire and detonate ammunition. It uses no gunpowder, gives no security risks, and is safe, reliable, and easy to operate. It is suitable for mass civilian production.

The invention provides a simulated training ammunition automatic launching system. It can mimic the effect of explosive detonation in close quarters battles without causing any casualties, and can ignite the fuze and launch the practice bomb without gunpowder involved. The technical proposal of the invention is that: the simulated training ammunition automatic launching system comprises launchers, controls, simulated training ammunition. Simulated training ammunition comprises shells, bomb cores and fuze. The cylinder sidewall is equipped with air inlet ports which connect the cylinder cavity and the launcher cavity. The lower part of the cylinder is connected to a high pressure gas holder by a windpipe and a normally closed electrical magnetic valve. The invention can automatically recognize the targets, fire and detonate ammunition. It uses no gunpowder, gives no security risks, and is safe, reliable, and easy to operate. It is suitable for mass civilian production.

The present invention relates to a gear cassette (1) for firearms, comprising: a trigger unit (3), the trigger unit comprising means for activating firing of the firearm, and a combustion unit (20) comprising: a combustion chamber part (21) having an inlet end section (22) and an outlet end section (23) and an annular wall (24) arranged between the inlet end section and the outlet end section, the annular wall and the end sections comprising an inner surface (25) and an outer surface (26), at least one gas inlet (31, 32) and a fire outlet (33), and at least one spark plug (34) projecting into the combustion chamber, wherein the combustion unit further comprises a gas hose (6, 7) connected to the gas inlet (31, 32) of the combustion chamber part (21) for bringing the combustion chamber (74) in fluid communication with a gas unit comprising at least one gas container (4, 5), and wherein the trigger unit (3) is adapted to activate firing of the firearm by igniting gas in the combustion chamber.

The present invention relates to a gear cassette (1) for firearms, comprising: a trigger unit (3), the trigger unit comprising means for activating firing of the firearm, and a combustion unit (20) comprising: a combustion chamber part (21) having an inlet end section (22) and an outlet end section (23) and an annular wall (24) arranged between the inlet end section and the outlet end section, the annular wall and the end sections comprising an inner surface (25) and an outer surface (26), at least one gas inlet (31, 32) and a fire outlet (33), and at least one spark plug (34) projecting into the combustion chamber, wherein the combustion unit further comprises a gas hose (6, 7) connected to the gas inlet (31, 32) of the combustion chamber part (21) for bringing the combustion chamber (74) in fluid communication with a gas unit comprising at least one gas container (4, 5), and wherein the trigger unit (3) is adapted to activate firing of the firearm by igniting gas in the combustion chamber.