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.

A toy gun (1) capable of illuminating soft projectile (70) being ejected therefrom, comprising a gun body (10), a grip assembly (30) is fixedly attached to the gun body, and a trigger assembly (50) mounted on the grip assembly. The gun body (10) has a power source (100), a motor (200), a launch assembly (300) with a launch tube (400), a light source (500) and a light reflecting unit. When the trigger assembly (50) of the toy gun (1) is actuated, the power source (100) activates the motor (200) and switches on the light source (500). The activated motor (200) causes the launch assembly (300) to discharge a soft projectile (70) in the launch tube (400) and the light emitted from the light source (500) is reflected by the light reflecting unit onto the soft projectile (70) once it is discharged, thereby illuminating the soft projectile (70).

A toy gun capable of illuminating soft projectile being ejected therefrom, comprising a gun body, a grip assembly is fixedly attached to the gun body, and a trigger assembly mounted on the grip assembly. The gun body has a power source, a motor, a launch assembly with a launch tube, and a light reflecting unit. When the trigger assembly of the toy gun is actuated, the power source activates the motor and switches on the light source. The activated motor causes the launch assembly to discharge a soft projectile in the launch tube and the light emitted from the light source is reflected by the light reflecting unit onto the soft projectile once it is discharged, thereby illuminating the soft projectile.

A toy gun capable of illuminating soft projectile being ejected therefrom, comprising a gun body, a grip assembly is fixedly attached to the gun body, and a trigger assembly mounted on the grip assembly. The gun body has a power source, a motor, a launch assembly with a launch tube, a light source and a light reflecting unit. When the trigger assembly of the toy gun is actuated, the power source activates the motor and switches on the light source. The activated motor causes the launch assembly to discharge a soft projectile in the launch tube and the light emitted from the light source is reflected by the light reflecting unit onto the soft projectile once it is discharged, thereby illuminating the soft projectile.

A toy gun (1) capable of illuminating soft projectile (70) being ejected therefrom, comprising a gun body (10), a grip assembly (30) is fixedly attached to the gun body, and a trigger assembly (50) mounted on the grip assembly. The gun body (10) has a power source (100), a motor (200), a launch assembly (300) with a launch tube (400), a light source (500) and a light reflecting unit. When the trigger assembly (50) of the toy gun (1) is actuated, the power source (100) activates the motor (200) and switches on the light source (500). The activated motor (200) causes the launch assembly (300) to discharge a soft projectile (70) in the launch tube (400) and the light emitted from the light source (500) is reflected by the light reflecting unit onto the soft projectile (70) once it is discharged, thereby illuminating the soft projectile (70).

A portable toy gun capable of being quickly assembled and dismantled, including a first gun barrel and a second gun barrel, a gun stock mounted at one end of the first gun barrel, a trigger component connected to one side of the first gun barrel, and a handle and a magazine mounted at two opposite ends of the trigger component respectively. The first gun barrel includes an outer sleeve, a first bore, and a locking mechanism mounted on the outer side of one end of the outer sleeve. A plug is mounted at one end of the first bore, and a guiding locating protrusion is disposed on one side of the plug. The second gun barrel includes a second outer sleeve and a second bore. One end of the second outer sleeve defines a locking hole corresponding to the locking mechanism and a slot corresponding to the plug.

A portable toy gun capable of being quickly assembled and dismantled, including a first gun barrel and a second gun barrel, a gun stock mounted at one end of the first gun barrel, a trigger component connected to one side of the first gun barrel, and a handle and a magazine mounted at two opposite ends of the trigger component respectively. The first gun barrel includes an outer sleeve, a first bore, and a locking mechanism mounted on the outer side of one end of the outer sleeve. A plug is mounted at one end of the first bore, and a guiding locating protrusion is disposed on one side of the plug. The second gun barrel includes a second outer sleeve and a second bore. One end of the second outer sleeve defines a locking hole corresponding to the locking mechanism and a slot corresponding to the plug.

The present invention relates to a toy gun having a bolt configured to move forward or backward such that a recoil and a following thrill can be experienced as in the case of an actual gun. The toy gun according to the present invention comprises: a body for firing dummy bullets; a bolt assembly provided inside the body so as to move forward or backward in the process of loading and firing the dummy bullets; and a driving portion provided inside the body so as to drive the bolt assembly in order to load and fire the dummy bullets, wherein the driving portion comprises a ratchet gear configured to receive power from a driving motor that drives the driving portion, a piston gear that receives power from the ratchet gear and moves the bolt assembly backward, and a ratchet assembly that selectively transfer power, which is transferred to the ratchet gear, to the piston gear; the ratchet assembly comprises a piston gear cap that penetrates the ratchet gear and is coupled to the piston gear while the ratchet gear remains fitted to the center of the piston gear cap and a ratchet pole configured to slide in a direction with regard to the piston gear cap; and an engaging groove, into which the ratchet pole is inserted, is provided on the inner surface of the piston gear such that, as the ratchet pole is inserted into and released from the engaging groove, power is selectively transferred from the driving motor to the piston gear.

A viewing instrument has an optical module having a first light pathway for conveying visible light reflected from an object to an eye of a user viewing the object; a thermal radiation detecting module having a thermal radiation detector adapted to detect thermal radiation emitted from the object being viewed to thereby generate one or more signals; an aiming module having at least one visible light-emitting member electrically connected with the thermal radiation detecting module, wherein the aiming module is adapted to receive the one or more generated signals from the thermal radiation detecting module, and in response to the received one or more signals, project a visible mark along the first light pathway to the eye of the user. The invention also provides a toy gun having the viewing instrument as described above.