The perfect rich man in the city

Zhong Jing does not know how to use a sniper rifle, but among his bodyguards, there will be an awesome sniper rifle master - Ling Jing.

If Ling Jing without a sniper rifle is a human being, then Ling Jing with a sniper rifle is a god. crack shot.

Removing a person's head from a thousand meters away is like picking something out of a bag.

Kilometers away?

Far.

But we have an eight-fold lens.

And the sniper rifle is a long-range attack.

The M82A1 semi-automatic sniper rifle adopts the barrel short recoil principle and semi-automatic firing mode.

The short recoil principle of the barrel was developed by the famous firearms designer John M. Browning, and Barrett improved this principle to make it suitable as an automatic principle for shoulder-fired weapons.

The M82 is a short-barreled semi-automatic firearm. When shooting, the barrel recoils about one inch. At this time, the barrel of the gun is still safely locked by the rotary bolt. After a short recoil, the bolt unlocking protrusion is pushed into the receiver. In the curved unlocking slot, the bolt rotates to unlock the barrel.

When the bolt is unlocked, the bolt accelerating arm is pressed back instantly, transferring part of the recoil energy of the barrel to the bolt to complete the action cycle. After that, the barrel recoils in place and is fixed. The bolt continues to recoil and the cartridge case is ejected.

During the bolt retraction process, the bolt ejects a bullet from the magazine and feeds it into the gun chamber. Finally, the rotary bolt and barrel locking firing pin return to the ready-to-fire position.

The magazine of this gun can hold 10 rounds at a time. The receiver is divided into two parts (upper and lower), which are stamped from thin steel plates and fixed with cross bolts. The barrel is grooved to speed up heat dissipation and reduce weight, and is equipped with a large, efficient muzzle brake.

The early muzzle brake was conical, and the new M82 is equipped with a double-bore right-angle arrow-shaped (inverted V) brake. This brake reduces recoil by nearly 70%. The disadvantage is that the gunpowder gases ejected from the muzzle brake each time a round is fired will stir up a large amount of dust and loose particles near the shooter.

The M82A1 can be quickly disassembled into 3 parts: the upper receiver, the lower receiver and the bolt frame. The disassembly pin is located on the right side of the receiver. One is in front of the magazine and the other is near the bottom plate of the butt. The upper and lower receivers are the main parts. In order to ensure its strength and wear resistance, high carbon steel is used.

The lower receiver is connected to the bipod, gunner's base plate and grip, and its interior includes the bolt components and the main spring device. The upper receiver mainly includes the barrel part, that is, the barrel, barrel recoil spring and buffer. Welded on the upper receiver are the mechanical sights, optical sight mounts and carrying handles, and welded to the inside are the gun Barrel bushing and barrel stop pin.

When the gunpowder gas is fired, the gunpowder gas pushes the warhead forward along the barrel, and at the same time acts on the bottom of the cartridge case, transmitting the thrust to the bolt, and then from the bolt locking protrusion to the barrel sleeve, and finally to the bolt frame through the bolt body. rear. This disperses the vibration generated during shooting and avoids damage to the locking mechanism.

The M82A1’s adjustable bipod is used with the M60, and the grip is common with the M16A2 rifle. The carrying handle is mounted on the handguard, in front of the scope. The M82A1 can also be equipped with a telescopic mount developed by Barrett Company. This mount allows the M82A1 to be mounted on a tripod, car, boat, etc. and can act as a buffer during the recoil process to prevent damage to the body mount.

Of course, there are definitely drawbacks.

But for people like Ling Jing, it doesn't matter even if they have shortcomings

······

Zhong Jing put away the Battery sniper rifle and the bonus bullets, if these things were spread.

It might be less harmful to someone who doesn't know how to use it, but if it's given to a sharpshooter, it's a disaster.

One bullet means one life.

So this thing must be put away.

There are not too many bullets, just a small box.

It certainly won't take that much.

Then, Zhong Jing grabbed the third light group.

When the light group disappeared, a card appeared.

The card depicts a weapon - an electronic pulse energy gun.

This is a high-tech weapon.

What is fired is energy, and the lethality is very powerful.

But there is a drawback, and that is that it requires charging.

Electric energy or nuclear energy can be used.

Charging for two hours may only take two minutes.

But this is a weapon.

Basically it can be swept across.

And it possesses electronic pulses that can cause functional disorders in the human body.

Then become incapacitated, or even die.

Zhong Jing looked at what was on the card and then took it out.

This electronic pulse energy weapon looks similar to other guns, but the barrel and other parts are thicker.

And it's not light in weight either.

Zhong Jing really wanted to try it, but in this place, it was obviously impossible.

Seven light groups, three weapons.

Zhong Jing really doesn't value this thing very much.

Because although things are good, they are useless.

It's tasteless to eat, it's a pity to throw it away

······

""Hey," Zhong Jing plans to take this thing back to the No. 9 Research Institute for research.

See if it can be mass-produced and then applied to the military.

If the optimization conditions can be found, that would be even better. What others can't do It does not mean that the No. 9 Research Institute cannot do it.

After all, there are so many talented people inside and so many black technologies have been born. There is still great hope._Feilu reminds you: three things about reading - collection and recommendation