Battlefield Contract Worker

No wonder Lin Rui felt dissatisfied. Although this weapon is an anti-tank weapon, it is actually outdated. There are many anti-tank weapons today, but there are very few anti-tank grenades. Except for countries like Russia, few people are obsessed with producing this kind of thing.

Because the shortcomings of anti-tank grenades are too obvious, the first is the distance. Its range is limited by the throwing distance of the user. It is only 15-30 meters. Soldiers with strong arms can throw it far, which is obviously shorter than modern anti-tank rocket launchers. .

An infantryman carrying an anti-tank grenade can only use it after rushing to a position more than 20 meters away from the tank. In the fierce battle, it is estimated that he was shot in the middle. And this thing, the armor-piercing ability is not as good as the bazooka.

But this thing is not without value. First of all, anti-tank grenades are cheap, much cheaper than rocket launchers. The production can also be simple, nothing more than a large charge, relying on the drug cover to form a metal jet to penetrate the armor. The production process is simple, and the cost is naturally cheap.

Second, it's much smaller than a bazooka and doesn't emit sound, smoke, or fire when thrown, so with proper use, infantry can evacuate in time and be hard to spot.

Therefore, many such anti-tank weapons can still be found in many hot spots in the world today. China has also copied it, but the Chinese version is called the anti-3 anti-tank grenade.

Lin Rui wanted to curse when he took this thing, but he endured it after looking at the sausage. Lin Rui also knew that he was afraid that Anmor's army would not be able to defend, so he ordered some anti-tank weapons to be allocated to them. Otherwise, sausages wouldn't carry such an antique with them.

"Do you know how to use it?" Lin Rui asked the sausage.

"Probably know a little." Sausage nodded.

"Forget it, let me tell you again. This thing is a bit complicated, and there are three insurances in total." Lin Rui shook his head, "Remember, when using it, hold the handle tightly with your hand, and then use the other one. The hand pulled out the external safety pin, released the first safety, and then dropped the bomb at the target.

After the grenade is ejected from the hand, the bottom cover spring at the bottom of the handle pushes the bottom cover and the safety piece backwards, while the stabilizing paracord tied to the bottom cover pulls the bumper out. After the grenade is ejected for a certain distance, the bumper releases the long-distance insurance steel ball, which acts as a miss insurance to prevent the grenade from exploding in advance due to an accidental miss. At this time, the second insurance is also released.

When the bumper is separated from the handle, the parachute spring inside the handle pushes out the parachute, and at the same time the safety piece and the bottom cover open the parachute to form a stable tail, which ensures that the grenade flies stably and hits the right attitude. When the grenade finally hits the target, since the bumper has been separated from the projectile, the firing pin seat safety steel ball is no longer restricted by the bumper, thereby releasing the restriction on the firing pin seat, thereby releasing the third insurance.

At this time, the heavy hammer behind the firing pin seat slammed the firing pin seat, forcing the firing pin to strike the needle detonator forward, detonating the shaped charge, and producing a high-speed metal jet. mm of concrete fortifications. "

"Okay, I see." Sausage nodded.

"We take one each. Remember when we count to three, we throw them at the same time, don't throw them straight. Use the parabola, it's best to hit the top of the chariot with a high parabola. If not, use a low parabola to hit the side armor of the chariot. . This thing will open a stabilization umbrella after it is thrown. The high-throw bomb top is the most effective, but it is also the most difficult. Got it?" Lin Rui patted the sausage and whispered.

"Damn, to be honest, I've played with dynamite for so long, and this is the first time I've used this." Sausage shook his head nervously.

Lin Rui gestured to him, and then the two of them leaned out at the same time and threw the rkg-3 anti-tank grenade in their hands.

"Boom, boom..." The mountain shook for a while, the sound of the explosion was deafening, and the body of the bmp-1 infantry fighting vehicle was shining brightly, scattered with sparks. Lin Rui's grenade hit the side armor of the infantry fighting vehicle, but the sausage was very lucky. The high-throw hit, and the grenade blew directly on the top of the bmp-1 infantry fighting vehicle.

The bmp-1 infantry fighting vehicle itself is notoriously small and crispy. Weak armor that can penetrate even large-caliber machine guns. Naturally, the anti-tank grenade could not be prevented, and the armor was blown through on the spot.

This anti-tank grenade actually uses a similar principle to other armor-piercing ammunition, using shaped charge. The shell of the armor-piercing attack part is wrapped with a high-explosive material pressed into a cylindrical shape. A conical pit was dug at the top of the cylinder, and a lining made of a metal such as copper was pressed on the wall of the pit.

The blast came from behind the cone, and the shock wave hit the metal lining at a speed of 8,000 m/s, concentrating on the apex of the cone. The entire lining is then compressed towards the bottom of the cone, and the pressure is concentrated on the centerline of the cone. The compressed metal linings are packed together and pushed out from the center of the cone base.

Because the pressure generated by the blasting shock wave is very large, the metal is sprayed out in a straight line at a speed of 8000 m/s-9000 m/s. Although it is still a solid metal, the strong kinetic energy makes it move in a similar way to a liquid state~www.readwn.com~ When the lining is piled up under the action of pressure, the mass that needs to be pushed by the shock wave gradually increases, and the unit mass obtained The kinetic energy is also gradually reduced.

As a direct result, the metal speed of the initial shot is above 8000 m/s, and the later shot is gradually reduced to around 2000 m/s. The difference in speed causes the ejected metal to form columns called metal jets. When the metal jet hits the armor, its powerful kinetic energy forces the material that constitutes the armor plate to flow in liquid around it, leaving a tunnel.

But at the same time, the head of the jet continues to spread around, and the jet is continuously consumed. If the jet is completely exhausted and still cannot penetrate the armor, the armor wins. However, if the jet penetrates the armor before it is completely consumed, it will be ejected into the interior of the vehicle at high speed, carrying debris formed during the impact and penetration process, killing personnel and destroying equipment.

The armor of the bmp-1 infantry fighting vehicle was weak and was instantly penetrated by two anti-tank grenades. The metal jet penetrated the body of the car, and even shot a pair of them in some positions. It not only blew through many drivers and occupants, but also destroyed the internal equipment. Smoke and flames erupted from the car body.

"Cover!" Lin Rui shouted and jumped out. While squatting and dashing forward, shoot along the way.

"Tutu, Tutu..." Sausage also held up the gun butt, followed Lin Rui, and shot close to the enemy. The cover fire of the mercenaries immediately followed, and several general-purpose machine guns used for fire cover were fired in bursts, and the shells were thrown away.

Lin Rui leaped forward and rolled and fell neatly to the ground. With his superb marksmanship and extraordinary reflexes, he quickly approached the blown up bmp-1 infantry fighting vehicle. Using this chariot as a huge bunker, Lin Rui squatted and opened fire at the remaining enemies.

Under his cover, the other mercenaries also began to charge forward, killing the remaining ten or so enemies on the burning road of the chariot.