When a high-energy proton beam hits a target, if it hits the target nucleus level, a series of nuclear reactions will be generated, releasing a large amount of energy. Even if it does not hit the nucleus, it will melt the target, creating a huge explosion, and after the impact, a secondary magnetic field will occur, destroying the target.

Of course, such a power cannot be compared with a real large nuclear bomb, and the explosion of a nuclear bomb is calculated at least in terms of 100,000 tons or millions of tons of TNT. But compared to other conventional weapons, this Gauss rifle is boundless.

For example, the charge of a Type 67 wooden-handled grenade is only 38 grams of TNT, which is exaggerated to 50 grams.

Such a shot is equivalent to the power of 400 grenades exploding at the same time! Therefore, the safe distance of its shooting must be at least 200 meters, otherwise it may blow itself up!

"It's nice to use for long-range sniping."

Yu Yifeng stroked the barrel of the gun, such a weapon must be careful, you can't shoot at close range, this must be remembered.

Best of all, its bullets are extremely fast, almost close to the speed of light, and there is no need to calculate the advance or trajectory when aiming, as long as the shot is fired, it can explode at the intended target immediately, and it is impossible to be intercepted!

After getting this gun, Yu Yifeng was still very happy in his heart, after all, he used to be a soldier and liked this high-performance weapon very much. Most of the people in their special forces have this sentiment just like him.

The other one should belong to the sniper Shen Jie, who has the best shooting accuracy.

It's a pity that there is no third one...... He had already imagined Zhao Yao and Xu Yunjin's resentful and sour expressions......

When Yu Yifeng came out of Yuriko, he was carrying two modified Gauss rifles in his hands.

Although one is thirty kilograms, which is a bit uncomfortable, as soon as you get off the spaceship, the gravity immediately decreases by two-thirds, and such a weight is no problem.

This Gauss rifle, which sprays high-speed protons, actually has certain limitations, and like lasers, it is not very suitable for fighting in an atmospheric environment. Because the atmospheric molecules will absorb a large amount of bullet energy, there is a certain blocking effect.

Fortunately, the Martian atmosphere is relatively thin and can barely be used.

Yu Yifeng took a hard breath, their ten-person exploration team will face a huge challenge this time. Because the level of the two civilizations is a bit different......

Scientists have conducted weapons experiments on extraterrestrial materials, and conventional rifle bullets hit it, leaving only a shallow dent, which also means that it is very likely that human conventional weapons will not be able to cause damage to the facilities inside.

Still, a nuclear bomb can destroy them...... This is also a point that makes Yu Yifeng feel a little more relaxed, at least the nuclear bomb is still a big killing weapon.

They went to explore flying saucers without nuclear bombs, only with conventional weapons of the twenty-first century...... If there is a battle, it will be like the Polish cavalry in World War II slashing tanks with broadswords, and it will inevitably be a defeat without suspense.

Yu Yifeng and the others originally planned to carry heavy weapons such as howitzers and rocket artillery, no matter what, they would raise the power first. But now that you have these two alien weapons, you can bring fewer heavy weapons, and it's a lot easier.

He stroked the Gauss rifle, and really wanted to test the power of the gun, but he still endured it, this kind of ammunition is not replenishable, and one shot is missing, and it cannot be wasted!

"We have done two shooting experiments, and the initial velocity of the proton is 0.9 times the speed of light, and the acceleration time is about 0.0086 seconds. That is, after the shot, the delay of the bullet is 0.0086 seconds. ”

"The mass of the proton is very small, so the recoil of the firearm is almost non-existent. If we were given a year or two, we should be able to figure out the entire structure of the firearm...... When the time comes, we can make our own Gauss rifle. ”

"Please be careful......

The above are what Yuriko said when she handed over the weapon to Yu Yifeng. Yu Yifeng also heard a slight concern, and his heart suddenly warmed.

Naturally, they can't wait a year or two like Yuriko said, and even if they wait, the scientists will go crazy.

Anyway, they're not going to fight, they're just exploring the risks and seeing what the inner ring area has, and if they can't do it, they can also exit.

“…… Yuriko, thank you! Yu Yifeng carried a box in each hand, and he couldn't free his hand, so he could only shrug his shoulders and walk out of the laboratory.

Yuriko sat there again in a daze, and it took a long time to react that the person was actually gone, and she lowered her head again, indulging in her work.

Actually, she is not as dull as she seems. On the contrary, her mind is very flexible, and sometimes she is also curious about what kind of person Yi Feng, the leader of the new human race, is.

Yuriko once secretly used the "mind reading technique" on Yi Feng, and the result was ...... She failed. She only saw a round of the blazing sun, which gave a very warm feeling.

"Perhaps, superhumans are really different...... she thought to herself.

At this time, Yu Yifeng was in the training room, his brows were furrowed tightly, and at this time he got some bad news: when digging the flying saucer, scientists had found a small amount of energy fluctuations in the big hole.

This fluctuation is plausible, and scientists don't know whether it was a miscalculation or not, it may be that they are scaring themselves, or it is possible that there is a working machine inside.

Either way, they have to prepare for the worst, and the inner ring area can be dangerous.

At this point, it's impossible to get them to give up......

"In two days it will be the day of departure, if there is anything to do, please hurry up and finish it in these days. If you have any last words to write, hurry up and write them, do you understand! Yu Yifeng shouted at the members of the expedition.

"Got it!"

Everyone replied loudly, excited and fearful.

Of course, they are afraid of death, but think that the leaders of the Noah are all in the team, and they are afraid of hair!

Something like a last word is a tradition in the military, and it must be written before performing a high-risk mission. However, these nine team members don't have any families, so this step is a bit dispensable, just explain a few words to your friends, and say goodbye.

"Now we will start issuing expedition equipment, everyone should familiarize yourself with the new equipment in advance!"

This step is also what everyone is most excited about, which soldier doesn't like new equipment and new weapons?

With Yu Yifeng's order, an equipment vehicle slowly drove over, sending spacesuits, medicines, oxygen cylinders, ropes, walkie-talkies, and a large number of weapons to the members.

Everyone's equipment is different, because everyone's responsibilities are different, some are in charge of medical care, some are responsible for cutting and dismantling, and some are responsible for fire vigilance.

For example, what Zhao Yao is holding in his hand is a bazooka, thick and thick, with strong anti-armor capabilities. But such a big guy is still not as powerful as the Gauss rifle of an alien civilization.

Zhao Yao looked at Shen Jie depressedly, with a look of resentment. Well, he didn't expect the Gauss rifle in Yu Yifeng's hand, this lean and lean Shen Jie, why, just because he aimed accurately?

Although both of them are members of the special team and have been comrades-in-arms for several years, Zhao Yao is still unhappy.

This was an alien weapon, and he had been looking forward to it for years!

Now that he can't even touch it, how can he be happy, he can only say depressedly: "My last words are as follows: If I hang, I want to be buried with a Gauss rifle......"

"Okay, it's all about you!"

Yu Yifeng scolded with a smile: "When we come back, I will touch this gun for you for a few days...... And then return it to the lab! ”

"Really!" Zhao Yao's eyes suddenly lit up, and he was silent now, for fear that other people would have such last words and share his privileges.

Everyone put on their spacesuits and began all kinds of training.

Their training room is located on Noah, the equivalent of Mars' low-gravity zone, and has been acclimatized for many days in advance. Now they're going to have to fit in their gear for the last two days.

Two days later, they will officially depart!