Firearms and magazine releases

Abstract

The present invention relates to a firearm and a magazine release device. The magazine release device includes a magazine seat and an auxiliary component. The magazine seat is used to connect with the firearm body, and the magazine seat has a first side and a second side opposite to each other, and the first side is provided with an avoidance hole for avoiding a magazine release button. The auxiliary component includes a main body force-applying part and a trigger part, the main body is rotatably connected to the magazine seat, the trigger part is connected to one end of the main body and is located in the avoidance hole and is used to abut against the magazine release button, the force-applying part is connected to one end of the main body away from the trigger part and extends to the second side, and triggering the force-applying part can make the trigger part move closer to or away from the magazine release button. The above-mentioned magazine release device improves the convenience and efficiency of releasing the magazine.

Description

Technical Field

[0001] The present invention relates to the technical field of weapon equipment, in particular to a gun and a magazine release device. Background Art

[0002] Light submachine guns, such as the Type 79 submachine gun, are small in size, light in weight, strong in close-range firepower, and easy to carry and use. Therefore, they are widely equipped in today's armed police forces and public security officers. Light submachine guns are fed by magazines. A magazine is a box on a gun that stores bullets. However, the amount of bullets stored in a magazine is limited. When the bullets in the magazine are used up, it is necessary to remove the magazine and refill the ammunition.

[0003] The magazine of a traditional light submachine gun is detachably connected to the gun body. By pressing the release button to unlock the magazine and the gun body, the magazine can be separated from the gun body, making it easier to refill the magazine. However, the traditional magazine release button is located on the right side of the gun receiver, which is not convenient for the left hand to operate, and the right hand cannot keep the gun grip when operating it with the right hand. In addition, it is not convenient to pull out the magazine when the right hand presses the magazine release button in troubleshooting. The inconvenience greatly affects the efficiency of ammunition replenishment. When performing emergency rescue missions, time is life. Rescuing speed affected by changing magazines may lead to irreversible consequences. Summary of the invention

[0004] Based on this, it is necessary to provide a firearm and a magazine release device to improve the convenience and efficiency of magazine replacement.

[0005] A magazine release device, comprising:

[0006] A magazine seat, the magazine seat having a first side surface and a second side surface opposite to each other, the first side surface being provided with an escape hole for escaping a magazine release button; and

[0007] An auxiliary part, the auxiliary part includes a main body, a force-applying part and a trigger part, the main body is rotatably connected to the magazine seat, the trigger part is connected to one end of the main body, the trigger part is located in the avoidance hole, and the trigger part is used to abut against the magazine release button, the force-applying part is connected to one end of the main body away from the trigger part, and the force-applying part extends to the second side surface, and triggering the force-applying part can cause the trigger part to move closer to or away from the magazine release button.

[0008] The magazine release device is provided by installing a magazine seat on a gun body, and a first side surface (i.e., right side surface) of the magazine seat near a magazine release button is provided with an escape hole for the magazine release button. A movable auxiliary member is provided on the magazine seat, and since the main body of the auxiliary member is rotatably connected to the magazine seat, a triggering portion at one end of the main body extends into the escape hole and abuts against the magazine release button, and a force-applying portion at the other end of the main body extends to a second side surface (i.e., left side surface) of the magazine seat, so that the auxiliary member as a whole forms a lever, and by pressing the force-applying portion, the triggering portion can be driven to perform a movement of squeezing the magazine release button, so that the triggering position of the magazine release button is linked to the left side of the gun by the auxiliary member from the original right side of the gun by the lever action of the auxiliary member, and the user can directly press the force-applying portion with the left hand while holding the gun with the right hand, so as to drive the triggering portion to perform a movement of squeezing the magazine release button, thereby triggering the magazine release button, so that the magazine is separated from the gun. While being easy for the left hand to operate, it ensures that the right hand can fully grasp the gun grip and shoot at any time, and after the left hand presses the magazine release button, the left hand can directly pull out the magazine, which improves the convenience of operation and the efficiency of magazine replacement, and makes troubleshooting operations more convenient.

[0009] In one embodiment, the magazine seat is provided with a mounting cavity having an opening, and the mounting cavity is communicated with the avoidance hole, the main body is located in the mounting cavity, and the main body is rotatably connected to the cavity wall of the mounting cavity, and the force-applying portion extends out of the opening.

[0010] In one embodiment, the magazine seat is provided with a rotation hole, and the main body is provided with a rotation shaft, and the rotation shaft is rotatably inserted in the rotation hole.

[0011] In one of the embodiments, the magazine release device further comprises an elastic member, one end of the elastic member abuts against the magazine seat, and the other end of the elastic member abuts against the auxiliary member.

[0012] In one embodiment, the main body is provided with a limiting portion, and the elastic member is sleeved on the limiting portion.

[0013] In one of the embodiments, the magazine seat is further provided with a stopper, the stopper is located on a side of the main body away from the elastic member, and the stopper is used to abut against the auxiliary member.

[0014] In one of the embodiments, the magazine seat is provided with a mounting hole for accommodating the magazine well, and the magazine seat is used to be mounted outside the magazine well.

[0015] In one of the embodiments, the magazine release device also includes a guide seat, which is arranged at an end of the magazine seat away from the gun body. The guide seat is provided with a guide hole, which is connected to the magazine well. The inner diameter of the guide hole tends to increase in the direction away from the magazine seat.

[0016] In one of the embodiments, the magazine seat includes a magazine fixing part and a barrel fixing part, the magazine fixing part and the barrel fixing part are detachably connected, and the magazine fixing part and the barrel fixing part are jointly arranged to form the mounting hole, the magazine fixing part is used to be mounted outside the magazine well, and the barrel fixing part is used to be connected to the barrel.

[0017] A firearm comprises a firearm body and the above-mentioned magazine release device, wherein a magazine seat of the magazine release device is fixedly connected to the firearm body.

[0018] The gun is provided with a magazine holder installed on a gun body, and a first side surface (i.e., right side surface) of the magazine holder near a magazine release button is provided with an escape hole for the magazine release button. A movable auxiliary member is provided on the magazine holder, and since the main body of the auxiliary member is rotatably connected to the magazine holder, a triggering portion located at one end of the main body extends into the escape hole and abuts against the magazine release button, and a force-applying portion located at the other end of the main body extends to a second side surface (i.e., left side surface) of the magazine holder, so that the auxiliary member as a whole forms a lever, and the triggering portion can be driven to perform a movement of squeezing the magazine release button by pressing the force-applying portion, so that the triggering of the magazine release button is linked to the left side of the gun by the auxiliary member through the lever action of the auxiliary member from the original right side of the gun, and the user can directly press the force-applying portion with the left hand to drive the triggering portion to perform a movement of squeezing the magazine release button while holding the gun with the right hand, so that the magazine release button can be triggered, thereby separating the magazine from the gun. While being easy for the left hand to operate, it ensures that the right hand can fully grasp the gun grip and shoot at any time, and after the left hand presses the magazine release button, the left hand can directly pull out the magazine, which improves the convenience of operation and the efficiency of magazine replacement, and makes troubleshooting operations more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a structural schematic diagram of a magazine release device according to an embodiment;

[0022] Figure 2 for Figure 1 An exploded view of the structure of the magazine release device shown in;

[0023] Figure 3 for Figure 1 An axonometric view of the magazine release shown in ;

[0024] Figure 4 for Figure 1 A rear view of the magazine release shown in ;

[0025] Figure 5 It is a schematic structural diagram of a gun according to an embodiment.

[0026] Description of reference numerals:

[0027] 10. Magazine seat; 11. Magazine fixing part; 111. First side; 112. Second side; 113. Avoidance hole; 114. Mounting hole; 115. Rotation hole; 116. Blocking part; 12. Barrel fixing part; 20. Auxiliary part; 21. Main body; 22. Trigger part; 23. Force-applying part; 24. Rotating shaft; 25. Limiting part; 30. Elastic part; 40. Guide seat; 41. Guide hole; 50. Gun body; 51. Magazine. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0029] An embodiment of the present application provides a magazine release device for assisting in triggering a magazine release button of a gun, thereby separating a magazine 51 from a gun body 50, so as to facilitate replacement of the magazine 51. Figure 1-2 , Figure 1 A schematic diagram of the structure of a magazine release device in an embodiment of the present application is shown. Figure 2 A structural explosion diagram of a magazine release device in an embodiment of the present application is shown.

[0030] like Figure 1-2As shown, a magazine release device of an embodiment includes a magazine seat 10 and an auxiliary member 20. The magazine seat 10 is used to connect with the gun body 50. The magazine seat 10 has a first side surface 111 and a second side surface 112 opposite to each other. The first side surface 111 is provided with an escape hole 113 for avoiding the magazine release button. The auxiliary member 20 includes a body portion 21, a force application portion 23 and a trigger portion 22. The body portion 21 is rotatably connected to the magazine seat 10. The trigger portion 22 is connected to one end of the body portion 21 and is located in the escape hole 113 and is used to abut against the magazine release button. The force application portion 23 is connected to one end of the body portion 21 away from the trigger portion 22 and extends to the second side surface 112. Triggering the force application portion 23 can make the trigger portion 22 move closer to or away from the magazine release button.

[0031] Specifically, the magazine release button is a trigger switch for locking or removing the magazine 51 of the gun. By pressing the magazine release button, the magazine 51 can be removed from the receiver of the gun. Further, the magazine release button of the gun is arranged on the right side of the receiver of the gun. In this embodiment, the magazine seat 10 is fixedly connected to the receiver of the gun. Preferably, the magazine seat 10 is connected to the receiver of the gun by screws or adhesives. The first side surface 111 is located on the right side of the receiver of the gun, and the avoidance hole 113 on the first side surface 111 corresponds to the magazine release button. Correspondingly, the second side surface 112 is located on the left side of the receiver of the gun.

[0032] Furthermore, since the traditional magazine release button is located on the right side of the gun receiver, it is not convenient for the left hand to operate it, and the right hand cannot keep holding the gun grip when operating the magazine release button. Especially in troubleshooting situations, it is not convenient to extract the magazine 51 when the right hand presses the magazine release button, resulting in low efficiency in replacing the magazine 51.

[0033] The magazine release device is provided by installing a magazine seat 10 on the gun body 50 , and a first side surface 111 (ie, the right side surface) of the magazine seat 10 near the magazine release button is provided with an escape hole 113 for the magazine release button. By arranging a movable auxiliary component 20 on the magazine seat 10, since the main body 21 of the auxiliary component 20 is rotatably connected to the magazine seat 10, the trigger portion 22 located at one end of the main body 21 extends into the avoidance hole 113 and abuts against the magazine release button, and the force-applying portion 23 located at the other end of the main body 21 extends to the second side surface 112 (that is, the left side) of the magazine seat 10, so that the auxiliary component 20 as a whole forms a lever, and the trigger portion 22 can be driven to squeeze the magazine release button by pressing the force-applying portion 23, so that the magazine release button is triggered from the right side of the original gun to the left side of the gun by the auxiliary component 20 through the lever action of the auxiliary component 20. When the user keeps holding the gun with the right hand, he can directly press the force-applying portion 23 with the left hand to drive the trigger portion 22 to squeeze the magazine release button, thereby triggering the magazine release button, thereby separating the magazine 51 from the gun. While being convenient for left-hand operation, it ensures that the right hand can fully grasp the gun grip and shoot at any time, and after the left hand presses the magazine release button, the left hand can directly draw out the magazine 51, which improves the convenience of operation and the efficiency of replacing the magazine 51, and is more convenient for troubleshooting operations.

[0034] Furthermore, the auxiliary member 20 is a crank structure with multiple bends. Specifically, the main body 21 of the auxiliary member 20 is a multi-stage bend structure, the force-applying portion 23 and the trigger portion 22 are respectively located at two ends of the main body 21, and the force-applying portion 23 and the trigger portion 22 extend in opposite directions, for example, as shown in FIG. 2 , the trigger portion 22 extends upward and the force-applying portion 23 extends downward, so as to facilitate operation.

[0035] Furthermore, the magazine seat 10 is provided with a mounting cavity having an opening, and the mounting cavity is communicated with the avoidance hole 113, the main body 21 is located in the mounting cavity, and the main body 21 is rotatably connected to the cavity wall of the mounting cavity, and the force-applying portion 23 is at least partially extended out of the opening. By providing the mounting cavity in the magazine seat 10 and installing the auxiliary component 20 in the mounting cavity, the magazine release device has a more compact structure and a more beautiful appearance. By making at least part of the force-applying portion 23 extend out of the opening, it is convenient for the left hand to press the force-applying portion 23.

[0036] Furthermore, the magazine seat 10 is provided with a rotation hole 115, and the main body 21 is provided with a rotation shaft 24, and the rotation shaft 24 is rotatably inserted in the rotation hole 115. Specifically, the rotation hole 115 is provided on the cavity wall of the mounting cavity of the magazine seat 10, and the rotation shaft 24 is arranged at the geometric center position of the main body 21. By rotatably inserting the rotation shaft 24 in the rotation hole 115, the auxiliary component 20 can be relatively rotated relative to the magazine seat 10, thereby triggering the magazine release button. Preferably, the two opposite cavity walls of the mounting cavity are provided with rotation holes 115, and the two ends of the rotation shaft 24 are respectively inserted in the two rotation holes 115, thereby improving the installation stability of the auxiliary component 20.

[0037] See also Figure 2-3 The magazine release device further includes an elastic member 30, one end of which abuts against the magazine seat 10, and the other end of which abuts against the auxiliary member 20. Through the elastic force of the elastic member 30, after the force-applying portion 23 of the auxiliary member 20 is released, the auxiliary member 20 can automatically reset, avoiding the need to manually pull up the force-applying portion 23 to separate the trigger portion 22 from the magazine release button, further improving the convenience of operation. Preferably, the elastic member 30 is a tension spring or a compression spring.

[0038] Furthermore, the main body 21 is provided with a limiting portion 25, and the elastic member 30 is sleeved on the limiting portion 25, so as to prevent the elastic member 30 from being dislocated due to the movement of the auxiliary member 20 or from being separated from the main body 21 due to its own elastic force. Preferably, the limiting portion 25 is a protrusion provided on the main body 21, and the elastic member 30 is sleeved on the protrusion, so as to prevent dislocation or separation. In other embodiments, the two ends of the elastic member 30 can also be fixed on the main body 21 and the magazine seat 10 respectively, which can also play the role of limiting the elastic member 30.

[0039] Further, see Figure 3-4 The magazine seat 10 is further provided with a stopper 116, which abuts against the main body 21 or the force-applying part 23 to prevent the auxiliary member 20 from being over-reset under the elastic force of the elastic member 30. Specifically, the stopper 116 is located on a side of the main body 21 away from the elastic member 30, so that after the user releases the force-applying part 23, the auxiliary member 20 can be reset under the elastic force of the elastic member 30, and after the auxiliary member 20 is reset in place, the auxiliary member 20 abuts against the stopper 116, so that the stopper 116 can prevent the auxiliary member 20 from continuing to move, thereby preventing the auxiliary member 20 from being over-reset.

[0040] Furthermore, the magazine seat 10 is provided with a mounting hole 114 for accommodating the magazine well of the gun. The magazine seat 10 is sleeved outside the magazine well through the mounting hole 114. The magazine well of the gun is a passage on the gun for inserting the magazine 51. By sleeved the magazine seat 10 outside the magazine well, the magazine seat 10 chassis is fixed and positioned, ensuring that the auxiliary component 20 is installed in place, so that the auxiliary component 20 can accurately trigger the magazine release button.

[0041] Furthermore, the magazine release device further includes a guide seat 40, which is arranged at one end of the magazine seat 10 away from the gun body 50, and the guide seat 40 is provided with a guide hole 41, which is connected to the magazine well, and the inner diameter of the guide hole 41 tends to increase along the direction away from the magazine seat 10. That is, the end of the guide hole 41 close to the magazine seat 10 is smaller and connected to the magazine well, and the end of the guide hole 41 away from the magazine seat 10 is larger, and the whole is horn-shaped, so that the guide seat 40 plays a guiding and correcting role in the process of inserting the magazine 51 into the magazine well. When the insertion angle of the magazine 51 has a certain deviation from the magazine well, the magazine 51 can still be smoothly inserted into the magazine well through the guiding and correcting role of the horn-shaped guide hole 41 of the guide seat 40. Thereby, the convenience and efficiency of installing the magazine 51 are improved.

[0042] See also Figure 2 The magazine seat 10 includes a magazine fixing member 11 and a barrel fixing member 12, wherein the magazine fixing member 11 and the barrel fixing member 12 are detachably connected, and the magazine fixing member 11 and the barrel fixing member 12 are jointly arranged to form a mounting hole 114, wherein the magazine fixing member 11 is used to be sleeved outside the magazine well, and the barrel fixing member 12 is used to be connected to the barrel. By fixing the magazine fixing member 11 outside the magazine well and fixing the barrel fixing member 12 on the barrel, the magazine seat 10 is fixed at multiple points, thereby improving the installation stability of the magazine seat 10, and the magazine fixing member 11 and the barrel fixing member 12 are detachably connected, thereby facilitating the installation of the magazine seat 10. Preferably, a mounting groove penetrating the mounting hole 114 is provided on one side of the magazine fixing member 11, and a part of the barrel fixing member 12 is embedded in the mounting groove and detachably connected to the magazine fixing member 11 through a threaded connector such as a screw.

[0043] Further, see Figure 5One embodiment of the present application also provides a firearm, which includes a firearm body 50 and a magazine release device of any of the above embodiments, wherein a magazine seat 10 of the magazine release device is fixedly connected to the firearm body 50. Specifically, the magazine release device includes a magazine seat 10 and an auxiliary component 20. The magazine seat 10 is used to be fixedly connected to the magazine well of the firearm body 50, and the magazine seat 10 has a first side surface 111 and a second side surface 112 opposite to each other, and the first side surface 111 is provided with an avoidance hole 113 for avoiding the magazine release button. The auxiliary component 20 includes a body portion 21, a force-applying portion 23, and a trigger portion 22, wherein the body portion 21 is rotatably connected to the magazine seat 10, the trigger portion 22 is connected to one end of the body portion 21 and is located in the avoidance hole 113 and is used to abut against the magazine release button, the force-applying portion 23 is connected to one end of the body portion 21 away from the trigger portion 22 and the force-applying portion 23 extends to the second side surface 112, and triggering the force-applying portion 23 can cause the trigger portion 22 to move closer to or away from the magazine release button.

[0044] The gun is provided with a magazine holder 10 mounted on a gun body 50 , and a first side surface 111 (ie, the right side surface) of the magazine holder 10 near the magazine release button is provided with an escape hole 113 for the magazine release button. By arranging a movable auxiliary component 20 on the magazine seat 10, since the main body 21 of the auxiliary component 20 is rotatably connected to the magazine seat 10, the trigger portion 22 located at one end of the main body 21 extends into the avoidance hole 113 and abuts against the magazine release button, and the force-applying portion 23 located at the other end of the main body 21 extends to the second side surface 112 (that is, the left side) of the magazine seat 10, so that the auxiliary component 20 as a whole forms a lever, and the trigger portion 22 can be driven to squeeze the magazine release button by pressing the force-applying portion 23, so that the magazine release button is triggered from the right side of the original gun to the left side of the gun by the auxiliary component 20 through the lever action of the auxiliary component 20. When the user keeps holding the gun with the right hand, he can directly press the force-applying portion 23 with the left hand to drive the trigger portion 22 to squeeze the magazine release button, thereby triggering the magazine release button, thereby separating the magazine 51 from the gun. While being convenient for left-hand operation, it ensures that the right hand can fully grasp the gun grip and shoot at any time, and after the left hand presses the magazine release button, the left hand can directly draw out the magazine 51, which improves the convenience of operation and the efficiency of replacing the magazine 51, and is more convenient for troubleshooting operations.

[0045] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0046] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

[0047] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0048] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0049] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0051] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

Claims

1. A magazine release device, characterized in that: include: A magazine seat, the magazine seat having a first side surface and a second side surface opposite to each other, the first side surface being provided with an escape hole for escaping a magazine release button, the magazine seat comprising a magazine fixing part and a barrel fixing part, the magazine fixing part being detachably connected to the barrel fixing part, and the magazine fixing part and the barrel fixing part jointly enclose a mounting hole for accommodating a magazine well of a firearm, the magazine fixing part being used to be sleeved outside the magazine well, and the barrel fixing part being used to be connected to the barrel; and, An auxiliary component, the auxiliary component comprising a main body, a force-applying part and a triggering part, the main body being rotatably connected to the magazine seat, the triggering part being connected to one end of the main body, the triggering part being located in the avoidance hole, and the triggering part being used to abut against the magazine release button, the force-applying part being connected to one end of the main body away from the triggering part, and the force-applying part extending to the second side surface, and triggering the force-applying part can cause the triggering part to move closer to or away from the magazine release button; The magazine seat is provided with a rotation hole, and the main body is provided with a rotation shaft, and the rotation shaft is rotatably inserted in the rotation hole.

2. The magazine release device according to claim 1, characterized in that: The magazine seat is provided with a mounting cavity having an opening, and the mounting cavity is communicated with the avoidance hole, the main body is located in the mounting cavity, and the main body is rotatably connected to the cavity wall of the mounting cavity, and the force applying portion extends out of the opening.

3. The magazine release device according to claim 1, characterized in that: The magazine release device also includes an elastic member, one end of which abuts against the magazine seat, and the other end of which abuts against the auxiliary member.

4. The magazine release device according to claim 3, characterized in that: The main body is provided with a limiting portion, and the elastic member is sleeved on the limiting portion.

5. The magazine release device according to claim 3, characterized in that: The magazine seat is also provided with a stopper, which is located at a side of the main body away from the elastic member, and is used to abut against the auxiliary member.

6. The magazine release device according to claim 1, characterized in that: The magazine release device also includes a guide seat, which is arranged at one end of the magazine seat away from the gun body. The guide seat is provided with a guide hole, which is connected to the magazine well. The inner diameter of the guide hole tends to increase in the direction away from the magazine seat.

7. The magazine release device according to claim 1, characterized in that: The auxiliary component is a crank structure with multiple bending sections.

8. The magazine release device according to claim 7, characterized in that: The main body is a multi-section bending structure. The force-applying portion and the trigger portion are respectively located at two ends of the main body, and the force-applying portion and the trigger portion extend in opposite directions.

9. A firearm, characterized in that: It comprises a gun body and the magazine release device according to any one of claims 1 to 8, wherein the magazine seat of the magazine release device is fixedly connected to the gun body.

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