Have you ever seen a real QBZ95 or a real special police officer?

The Type 95 automatic rifle (QBZ-95, QBZ is the category code derived from the pinyin of "gun-rifle-automatic") is an assault rifle developed by the 208 Research Institute of China Ordnance Equipment Group Corporation. It is the main design The division is Duo Yingxian, an academician of the Chinese Academy of Engineering. It is part of the Type 95 gun family and is currently one of the standard automatic rifles of the Chinese People's Liberation Army. It is the second small-caliber rifle developed by China and the first large-scale installation by the People's Liberation Army. The army's small-caliber automatic rifle.

The Type 95 automatic rifle put forward development index requirements in 1989, and it was designed and finalized in 1995. It was named the Type 95 5.8mm caliber automatic rifle (referred to as QBZ95, Q-light weapon, B-rifle, Z-automatic, The design was finalized in 1995-95). The gun first appeared in 1997 as a weapon for the Chinese People's Liberation Army Hong Kong Garrison. The troops have been equipped one after another. It has become China's new generation standard automatic rifle. It is the first large-scale small-caliber automatic rifle of the Chinese People's Liberation Army and the Armed Police Force.

Type 95 automatic rifle. Type 95 assault rifle (13 photos) The Type 95 automatic rifle is a bullpup structure rifle with a gas-operated automatic mode. The automatic machine uses a short-stroke gas-operated piston and a rotary head lock. It can shoot single or continuous shots and has 30 rounds. Plastic magazine feeds. The mechanical sight is an aperture type rear sight. Equipped with a muzzle device that reduces noise and flames. Extensive use of engineering plastics is used in exterior materials. The recoil of the 5.8mm bullet is small, the power characteristics of the whole gun are stable, the overall layout is reasonable, the vibration of holding the gun is very small when shooting, and the single and point accuracy reaches a high level. The mechanism operates reliably. The Type 95 automatic rifle can be equipped with a 35mm caliber grenade launcher that can be quickly detached; it is equipped with a white light sight and a low-light sight. The low-light sight can accurately aim at vivid targets within 200 meters under low light conditions at night. Equipped with a multifunctional bayonet for quick assembly and removal. Type 95 automatic rifle

The Type 95 automatic rifle and the QBB95 5.8mm squad machine gun (referred to as the Type 95 squad machine gun) form the Type 95 gun family. Later, the short barrel QBZ95B short assault rifle was added. These three weapons are generally referred to as the Type 95 gun family. The QBZ97 automatic rifle is the export version of the QBZ95 automatic rifle. Its caliber is 5.56 mm, the Western national standard for the Type 95 automatic rifle. It mainly fires SS109 rifle bullets. The development indicators require the total weight of automatic rifles to be less than 3.5kg and machine guns to be less than 4.4kg. After initial design, it is difficult to meet the indicators due to high commonality of parts. Starting from the system, we must increase the intensity of weight reduction, select the design basic gun rifle as the optimized core body, control it at 3.2kg, and the machine gun correspondingly control it at 4kg, so that the entire system and each product in the system can achieve the indicators and maintain an advanced level. The indicators require that the total gun length of automatic rifles should not be greater than 760mm (barrel length 440mm), and that of machine guns should not be greater than 840mm (barrel length 520mm). After initial design, while maintaining the commonality of parts, the machine gun's index was the most important. Therefore, the squad machine gun was selected as the optimized core body over the entire gun length, and the optimization index was set at 840mm. The full gun length is closely related to the barrel length, and directly affects the power level of the product. Therefore, when optimizing the full gun length, the selected barrel length must be used as a boundary condition. When the full gun length of the system reaches the target, the power must be optimized. Advanced performance is the difficulty of this coordination. The automatic components in the Type 95 gun family are completely common, and the proportion of common parts between rifles and squad machine guns is high, which is very beneficial to production and maintenance. The steel parts are treated with chemical composite film-forming black phosphating, the aluminum alloy parts are hard anodized, and the upper and lower handguards, upper receiver and other parts are made of engineering plastics. When the Type 95 gun family passed the reliability test at the national shooting range, the failure rate of automatic rifles was between 0.4 and 0.6‰, and that of squad machine guns was about 0.1‰.

Edit the structural features of this paragraph

Overview

Type 95 automatic rifle Type 95 automatic rifle

It consists of a barrel, a gas guide device, It consists of 11 parts including the cover, bolt, recoil spring, firing mechanism, stock, receiver and magazine, aiming device, bayonet, etc., as well as a set of accessories.

Inside the barrel

The bore in the barrel of the Type 95 automatic rifle is divided into a cartridge chamber and a rifled rifle. The barrel bore is precision forged and chromed.

The chamber is used to accommodate the bullet, and the rifling enables the warhead to rotate as it advances to maintain flight stability. The muzzle device is used to reduce the muzzle jump and flame when firing, and can be used as a grenade launcher and bayonet connector.

Structure

The protective cover consists of an upper protective cover and a lower protective cover. There is a handle on the upper protective cover for carrying the gun forward. The lower cover has a grip, trigger guard, small grip, cover keyhole, and hanging lever, which are mainly used for handling weapons and shooting. Inside the grip is an accessory barrel nest, which is used to accommodate the accessory barrel. The small grip at the front has a ventilation hole to dissipate heat and cool the barrel in a timely manner.

The gas guide device

is composed of a gas regulator, a piston and a piston spring. The gas regulator is used to adjust the size of the gunpowder gas. The numbers marked "0", "1", and "2" represent the positions of the breath, small hole, and large hole respectively. It is usually set to "1", and is set to "2" when the weapon is too dirty and there is no time to wipe it or when it is fired in severe cold conditions. When firing a rifle grenade, it must be turned to the "0" position to prevent damage to the moving parts in the gun. The piston is used to withstand the pressure of gunpowder gas and push the bolt backward. The piston spring is used to return the piston to its original position. Exploded view of the Type 95 rifle

The bolt action

consists of the body and the machine head, which are used to feed ammunition, lock, fire and eject the case, and can make the hammer rearward to cock. state. There are round holes and guide grooves on the body to accommodate the machine head and guide the rotation of the machine head for locking and unlocking. There are also release protrusions, machine handles and recoil spring nests on the body. The firing pin is used to hit the primer of the bullet; the extractor hook is used to grab the cartridge case (or bullet) from the chamber; there are also guide shoots, bullet feeding projections, opening and closing projections, guide grooves and bullet bottom nests. The machine head has three locking protrusions. The connection between the machine head and the bolt frame is done by a cylinder. On this cylinder there is a conjoined opening and closing lock and a driving protrusion that moves forward and backward. The opening and closing locking surface is designed at the top of the bulge, and the recoil driving surface is designed at the root of the bulge.

The function of the recoil spring

is to store part of the recoil energy of the bolt and bolt frame, so as to enable the bolt and bolt frame to move forward and complete the push and grab. The energy necessary for springing, locking, releasing the incomplete safety, etc.

The firing mechanism

It consists of a trigger, a trigger pull rod, a sear lever, a firing sear, a single-shot sear, an out-of-position safety, a release lever, a speed machine, a hammer, and a firing mechanism. It consists of hammer spring, hammer spring guide rod, top and firing machine base. Used to control cocking, firing and safety. "0", "1", and "2" on the speed machine are the safety, single-shot and continuous-shot positions respectively.

The receiver

is used to accommodate the bolt, fix the speed machine and the magazine. There are magazine catches and magazine coupling openings outside the receiver, which are used to combine the magazines or drums; there are locking slots inside the receiver, which can ensure that the bolt locks the gun chamber; or bullets). Type 95 automatic rifle

Butt

It is used to ensure that the inside of the receiver is free of dirt and dirt and is easy to operate. There is a shell (or bullet) ejection port on the right side of the butt. There is a lever-type buffer in the butt and a variable-rigidity support plate at the rear end to form a double buffer mechanism, which can reduce the impact of moving parts when recoiling.

Magazine feeding

The Type 95 automatic rifle generally uses magazines to feed ammunition, and drum drums can also be used to feed ammunition when necessary. It can carry out short burst shooting (2 to 5 rounds), long burst shooting (6 to 10 rounds) and single shot shooting. The rate of fire is 100 rounds per minute when firing bursts, and the rate of fire is 40 rounds per minute when firing single shots. Barrel life is 10,000 rounds. Each Type 95 automatic rifle is equipped with 5 magazines. The magazine consists of a magazine body, a bullet support plate, a bullet support leaf spring, a clamping plate, and a magazine cover, which are used to accommodate and support bullets. There are three observation holes at the rear end of the magazine body, which are aligned with the bottom edge of the 10th, 20th and 30th rounds respectively to observe the remaining amount of the bullets.

Accessories

Used for disassembly, wiping and oiling, carrying and troubleshooting. Accessories include a barrel head, barrel connecting rods (7 pieces), gun, gun rod, front sight wrench, oil brush, oil can, strap and magazine bag. When in use, twist the purge connecting rod with the purge head or oil brush to clean the gun barrel and apply oil; the gun is used to remove the firing pin pin, shell hook shaft, etc.; the front sight wrench is used to When calibrating the gun, adjust the height of the sight; use the gun to clear the gunpowder residue from the air hole of the barrel.

After pulling the trigger

The trigger rod pulls down the firing sear, and the hammer moves forward to strike the firing pin. The firing pin hits the primer of the bullet, ignites the propellant, generates gunpowder gas, and pushes the warhead. Moves forward along the rifling; when the warhead passes through the gas guide hole, part of the gunpowder gas flows into the gas guide hole through the gas guide hole, impacts the piston, pushes the bolt backward, compresses the recoil spring, completes unlocking, ejection, and makes the hammer When the bolt retreats to the rearmost position, the bolt moves forward due to the expansion of the recoil spring, pushing the next bullet into the chamber and locking it. At this time, if the speed switch is set in the continuous-fire position and the trigger is not released, the firing sear cannot block the hammer, and the hammer hits the firing pin again, forming a continuous fire; if the speed-operator is set in the single-shot position, the hammer is fired by a single shot. The sear is stuck and cannot move forward. If you want to fire again, you must loosen the trigger and pull it again; if the speed machine is set in the safe position and the speed shaft is blocked, fire the sear so that it cannot rotate and enter the safe state; when the hammer is at the rear When the safety is on (i.e., the cocked state), the trigger cannot be pulled and the trigger cannot be fired; when the hammer is in the forward position (i.e., the cocked state) when the safety is on, the movable parts cannot press the hammer backward to cock. The sighting devices of the Type 95 gun family include traditional mechanical, simple night sights, low-light sights that can be equipped with white light sights and second-generation low-light tubes. There is a target hole type rear sight on the rear sight, marked with 1, 3, and 5. There are two words, indicating 100m, 300m and 500m respectively. The fluorescent dots on the rear sight and the fluorescent dots on both sides of the front sight form a simple night sight device. The front sight consists of four parts: the front sight constellation, the front sight connecting seat, the front sight retaining ring and the front sight. The front sight can be turned up and down, and the front sight connecting seat can be moved left and right. There is an engraved line on the front sight connecting seat and the front sight constellation each for inspection. Is the crosshair position correct? The scope holder is used to install white light and low light scopes. The white light sight has a magnification of 3 times and is used for precise aiming of long-distance targets. The white light sight is used for aiming, shooting and battlefield observation of targets within 600m (when equipped with an automatic rifle) or within 800m (when equipped with a squad machine gun). When the target width is 0.5m, the target distance can be roughly measured. The white light sight mainly consists of an objective lens group. Division adjustment agency. Eyepiece set. It consists of an eye mask, a lighting mechanism and a locking mechanism that matches the gun. The low-light sight also has a magnification of 3 times, allowing it to accurately aim at vivid targets within 200 meters under low-light conditions at night. The two scopes are commonly used on automatic rifles and squad machine guns, and can be quickly attached and detached from the gun body. The low-light sight is a lightweight passive night sighting equipment that can effectively carry out precise aiming at night; observe and discover the location of infrared light sources or other light sources used by the enemy. Under the conditions of moonless starry sky, medium contrast and opaque background, it can identify people standing at 200m. The low-light sight is mainly composed of a scope body, an imaging system, a reticle adjustment mechanism, a low-temperature external battery and a cover. Bayonets (daggers) are used to assassinate enemies, and can also be used as fighting daggers and field tools. The multifunctional bayonet QBZ95 with bayonet

is composed of a bayonet and a scabbard. The bayonet has a scissor part, a scissor shaft hole, a filing part, a knife ring, a handle seat, a chopping part and a sawing part; The scabbard has a hanging strap, buckle, whetstone, flat screwdriver, scissor base and shaft. (Note: If you need to use a bayonet to kill the enemy in battle, the bayonet should be mounted on the gun. The key points are: put the knife ring into the front end of the mouth device of the gun, and align the T-shaped slot of the handle base with the bayonet seat on the gun. When removing the bayonet, hold the protective cover with your left hand, press the left and right protrusions (engraved with straight lines) on the handle with your right hand, and then pull the bayonet toward the muzzle and insert it. In the scabbard, hanging from the belt). The multi-purpose bayonet combines the functions of chopping, shearing, filing, bottle opening and sharpening. It can be used for both automatic rifles and squad machine guns. The Type 95 gun family fires 5.8mm ordinary bullet series, and can also fire 5.8mm machine gun series when necessary. The rifle and machine gun can also fire live ammunition muzzle grenades with standard interface size (Ф22x125mm), and can also be installed with a quick-detachable 35mm caliber under-mounted grenade launcher. The Type 95 automatic rifle has a fast rate of fire, high power and long range. Its performance has far exceeded that of the Type 81 automatic rifle.