Looking at this thin metal "fortress", Han Feng frowned slightly, and then said doubtfully: "Is this what it will look like after you complete the deployment?"

"Yes, Team Korea." The heavily armored soldier responded affirmatively, and Han Feng also studied it carefully. Not to mention, just looking at the appearance, it is really similar to the prototype in the Red Alert game.

"Let me go...what's the difference between the defense after you deploy it and no defense?" Pointing to the metal fortress, Han Feng said with a wry smile. Because Han Feng just saw a few baffles taken out by the heavily armed soldiers, and he didn't have his own mobile phone yet.

Thick, not to mention the thickness after stretching several times, it is definitely thinner. Han Feng felt like he could kick in such a thin fortress.

"Report to the Korean team that the steel used in this temporary deployment is extremely special and has extremely strong defense. The ultimate defense is to withstand a tank gun coming at high speed."

Listening to the heavily armored soldier's explanation, Han Feng was a little speechless... Not to mention whether this unknown material can really withstand a tank gun, how the heavily armored soldier protects his upper body is a problem. But looking at the confident eyes of the heavily armored soldier

, Han Feng still couldn't help but asked: "Stop it... Your lower body is protected, what about the upper body? If you can't move or evade, isn't it a living target?"

"Team Han, look." After the heavy armored soldier finished speaking, under Han Feng's surprised eyes... he squatted down!!!

That's right! The heavily armored soldier actually squatted down! After squatting, the height of the "small fortress" was just enough to wrap the entire body of the heavily armored soldier perfectly.

This is not the end yet. After all the bodies of the heavily armored soldiers entered the fortress, the top of the fortress actually closed the "entrance and exit" of the heavily armored soldiers. At this time, the fortress became a perfect semicircle... like being buckled upside down.

It looks like half a big metal ball on the ground.

"That's it. When the defense board cannot withstand high-intensity blows, it will break on its own and disconnect from the people inside. This will also facilitate escape and other measures." After explaining with actions, the heavily armed soldier stood up again.

stand up.

"Oh...I see...then you can't deploy after it's broken?"

"It doesn't matter. Calculate it when you summon it. Your equipment will be refreshed one day later and the defense board will be restored."

"Great! Come on! Let me try!" These words from the heavily armed soldier solved Han Feng's doubts. He had long wanted to test the strength of the defensive board and now he could finally "let go" and fight!

"Okay, Korean team." With the permission of the heavily armored soldiers, Han Feng kicked hard towards the defensive fortress protecting the heavily armored soldiers.

"Bang! Bang!" Han Feng kicked with all his strength, but the thin defensive fortress did not move at all. Not to mention shattered, there were no cracks at all.

"Hiss... my feet... are indeed powerful..." Han Feng murmured, then reluctantly took out the pistol from his waist...

"Bang! Bang bang bang!"

Four or five shots in a row, at close range, hit the defense board. But... such attacks only left four or five white "small dots" on the defense fortress.

"I'll go... The product produced by the system must be a high-quality product!" Gently stroking the white impact point on the defense board, Han Feng could not feel a trace of fragmentation. It seems that the heavily armed soldiers after deployment did kill 50

The strength is above that of a soldier! This thin defensive board alone can make most bullets "return in vain".

"Come, let me see you

How about the Stinger missile?" Han Feng said, pointing to a big rock on the mountain not far away. He personally tested the defensive properties of the heavily armed soldiers, and now Han Feng is going to start testing the offensive properties of the heavily armed soldiers.

"Okay, Korean team." After the heavily armored soldier responded, he picked up the portable Stinger surface-to-air missile. After a series of aiming, the Stinger missile was launched 1.7 seconds later.

"Whoosh!!"

Under the powerful thrust of the rocket engine, the Stinger missile has quickly flown towards the target at a speed of approximately Mach 2 (one Mach is one speed of sound, and the Stinger missile's speed is approximately 684 meters per second).

"Boom!!" Two seconds later, the rock on the mountain that Han Feng pointed to was blown into countless small stones...

"Such... such a fast missile." Han Feng muttered as he stared at the shattered target.

Looking back, Han Feng looked at the heavily armored soldiers, thought for a moment and asked: "By the way, those fighter jets in the sky are not like rocks and cannot move. How did the Stinger missiles shoot them down?" This question has also been Han Feng's for a long time.

"Unsolved Mysteries", in the war channel, Han Feng saw the scene of missiles hitting fighter jets, especially the missiles turning with the fighter jets and chasing behind the fighter jets without losing the target. It was amazing!

"Reporting to the South Korean team, the Stinger missile uses passive infrared or ultraviolet sensors. The missile looks for infrared light (heat) generated by the target aircraft's engine and tracks the aircraft by tracking the infrared light. The missile can also identify the target's ultraviolet "shadow", using this identification to

Targets are distinguished from other objects that generate heat."

"Awesome...awesome..." After listening to the heavily armored soldier's explanation, Han Feng understood. This kind of missile tracks the heat source of the aircraft engine in the sky and pursues it.

Suddenly, Han Feng looked at the heavily armored soldiers and was stunned. He seemed to have thought of something, and then asked carefully: "Do you have more missiles...?"

"Report to the Korean team, there is one more."

"Only one left?! Then will your Stinger Missile reappear with the equipment refresh?"

"Yes."

"-.- Damn it, we can't play anymore, we have to keep one as a precaution. Okay, everyone, get in the car, let's continue on our way." After signaling the heavy-armed soldiers to release their deployment, Han Feng reluctantly gave the order to continue on the road.

instructions.

After finding a vehicle with seats for the heavily armored soldiers, Han Feng also returned to his armored vehicle, and the convoy began to move forward again.

"Brother-in-law, brother-in-law! Who is that person? Is he also one of your soldiers?" Wei Peng asked Han Feng as soon as he got on the car. When Wei Peng just saw the heavily armed soldiers, he was anxious to get out of the car and follow Han Feng, but was stopped by

Lin Lan and Wei Yun stopped him, and had no choice but to watch the heavy-armed soldiers show off their operations in the car. This time Han Feng came back, and the impatient Wei Peng took the lead to ask questions.

Looking at the people in the armored car cabin, Han Feng felt a little dizzy... Not only Wei Peng, but also Lin Lan, Liu Rui and Guo Yongxing also looked expectant, but they didn't say it out loud.

"Well... this... this soldier was left here by me to support us. Yes, I stayed here before!" Han Feng scratched the back of his head and lied.

"You kid is so mysterious every day, why are you running here when you have nothing to do? Besides, you've never been here before?" After hearing Han Feng's lame explanation, Liu Rui was the first to say something funny.

"Hey~ I'm thinking about the safety of this road~ so I sent a powerful individual soldier over to observe~" Haha

, Han Feng didn’t care whether others believed it or not, he had already explained it anyway.

"Han Feng, this soldier should be using a portable Stinger surface-to-air missile, right?" Lin Lan didn't care where this mysterious soldier came from. Now she only wanted to know whether this powerful weapon was what she expected.

That way.

After Lin Lan asked, Han Feng raised his eyebrows and said, "Yes, that's right, it's the Stinger. Didn't Simon say we don't have air defense capabilities? This time we have air defense capabilities."

"Sure! Stinger missiles and armed helicopters are a nightmare!" Lin Lan was excited when she got the affirmative answer!

"Armed...helicopters? Stinger missiles can only hit helicopters? What about fighter jets? Can't they?" Han Feng was a little confused when he heard Lin Lan talk about the nightmare of armed helicopters...

"Yes, the attack height of the Stinger missile is only three kilometers (3,000 meters), so it can only attack low-flying aircraft. The average flying height of fighter jets is between 9 kilometers and 20 kilometers (9,000 meters ~ 20,000 meters). The Stinger missile

Missiles cannot reach it. However, you can try to attack fighters flying at medium and low altitudes, or fighters that have just taken off and are in a climbing state..."

Listening to Lin Lan's explanation, Han Feng asked Luna calmly: "Luna, is everything Lin Lan said true?"

"Reporting to the Korean team, yes. The attack height of the Heavy Soldier's Stinger missile is about 3.2 (3200 meters) kilometers, and the attack distance is 5 to 8 kilometers (5000 meters to 8000 meters). But it wants to hit a target of 8 kilometers.

Then...the Stinger missile's hit rate is not very high."

After Luna explained, Han Feng had an idea. It seems that if you want to target the air defense of fighter jets, you have to build Patriot missiles... But now in the red alert system construction list, there is no icon for building Patriot missiles...

Everyone in the car cabin was still discussing the heavily armored soldiers, but Han Feng quietly withdrew from the discussion group, and his eyes were staring at the scenery outside the car window... At this time, Han Feng was still thinking

Thinking about the power issue. Since BT City has no power supply, HS City also has no power supply to a large extent.

Thinking of the extremely dark environment at night, Han Feng couldn't help but feel a little depressed...

As time passed by, Han Feng's motorcade had been driving for two hours...

Taking out his cell phone, Han Feng looked at the time and saw it was early 10 a.m. Then he contacted Luna: "Luna, how long is it until HS City?"

"Reporting to the Korean team, we are still about 30 kilometers away from HS City, and the estimated arrival time is 28 minutes later."

"Okay~! I hope I can have lunch at HS." In response to Luna, Han Feng continued to "appreciate" the scenery on the highway outside the window.

When the convoy was less than five kilometers away from HS City, Luna's urgent warning suddenly sounded in Han Feng's mind:

"Report to the Korean team! An unknown air force was found five kilometers ahead! It is approaching!"

"Report to the Korean team! An unknown air force was found five kilometers ahead! It is approaching!"

"What?! Armed air power?!" After receiving such an early warning, Han Feng sat upright instantly.

Feeling Han Feng's figure change drastically, Lin Lan behind him asked: "What's wrong, Han Feng? Did you find anything?"
Chapter completed!