In the past two or three years, Rennes has not been studying the reduction of the Titan Furnace. There are many other things. The bomb gun is one of them. The time and energy he invested was second only to the Titan Furnace. He started earlier and finally reaped fruitful results.

The bomb gun looks like a submachine gun that has been enlarged twice, but the operating principles of the two are very different, and the power is even more different!

Its biggest difference is ammunition.

A huge ammunition with a diameter of more than two centimeters appeared on Rennes's hand, and it was five centimeters long, which was thicker than an adult's thumb and comparable to a shotgun ammunition.

The light red shell is made of phlogistin, hard and thin. The phlogistin is still used as a fuse, but what is ignited is no longer the launching medicine in the shellless shell, but the solid propellant hidden at the bottom of the warhead, which explodes violently and launches the heavy warhead.

This is also the reason why the deafening guns are fired when the blaster fires.

The propellant in the back half of the warhead is a strange metal. Rennes cannot call it its name. It is extracted from a green ore. Based on its characteristics, Rennes speculates that it is likely to be "beryllium" from his previous life. After adding the catalyst, it can be used as fuel for the rocket under high temperature and high pressure, releasing huge heat to form thrust.

Under huge thrust, the speed of the alloy warhead made of blue iron increased several times, with terrible lethality and easily penetrated the metal plate armor.

In addition, the warhead is equipped with a hybrid high-energy explosive, which will cause a devastating explosion when the bullet hits the target or is under pressure.

This is the "Octor" that Rennes has been exploring for more than two years and was successfully produced last month. In his previous life, it was the explosive with the best comprehensive performance. Its power is half higher than that of Thenti, known as the "king of explosives", and it can be used as an additive for propellant. It can be said to kill two birds with one stone.

As a result, Rennes created a terrifying bullet that integrates high firing rate, high penetration and high explosion energy, and named it "explosion bomb"!

He accurately controlled the charge amount. After repeated tests, the power of a burst bomb was roughly equivalent to the third-ring spell "Blade of Flame".

The soul power consumed by the Explosion Pearl is equal to the Three-Ring Fireball Technique, but its reputation is much smaller than the Fireball Technique, and its killing range is smaller, and it will not exceed two meters at most.

However, the flame temperature and lethality generated by the Explosion Blade exceed that of the Fireball Technique within two meters.

The burst bomb is extremely similar to the flame blast, or even exactly the same, but the range, speed and frequency of the burst bomb are much higher than that of the flame blast, and the soul power consumption is only one-tenth of the flame blast.

Renn turned the blaster into "single-fire" mode and aimed at the target next to him to pull the trigger.

Boom boom boom boom...

The muzzle of the blaster spewed out a blazing red flame.

A series of violent explosions echoed in the mechanical alchemy room, like standing next to a cannon that was firing continuously, stimulating the eardrum. The recoil generated by the explosive gun caused a burst of shock waves, and the walls built with huge rocks roared and vibrated, as if an earthquake occurred.

The three targets in the indoor shooting range were instantly smashed, and deep craters were knocked out from the stone walls, with gravel everywhere and smoke and dust rolling, as if they were bombed by artillery.

In fact, the bomb gun fires a small shell!

Rennes stopped the test shot.

In just three seconds, he fired fifteen burst bombs, each of which was equivalent to the power of the third-ring spell "Blade of Flame", and the temperature around him suddenly rose by several degrees.

The blaster also became hot. The thick gun body was extremely solid and without a trace of looseness. The cooling rune array engraved inside took effect automatically. The heat-raising barrel was reduced and a sizzling sound was made, and a wisp of white smoke came out of the muzzle.

"It's all money!"

Renne sighed softly, the bomb gun is good, the biggest disadvantage is that the bullet is too expensive.

The cost of a burst bomb is roughly a golden shield!

In continuous shooting mode, at the rate of fire of the blaster, 300 bullets can be fired in one minute, or 300 golden shields. Each bullet fired emits the smell of golden shields.

Shooting is making money!

No matter how rich he has, he cannot withstand such consumption. If the extreme warriors of four companies have a bomb gun, they will be completely unlimited and fire as much as possible, and they will lose everything in a few hours...

This does not count the cost of the blaster.

The manufacturing material of a blaster is about 5,000 gold shields, and more than half of it is worth in its dimensional magazine. This is also one of the development results of Rennes. The maximum ammunition capacity is 12,000 rounds, and the interior is divided into five independent spaces. It can hold five different types of ammunition and switch at will when firing.

A dimensional magazine full of ammunition plus a blaster has a total value of nearly 18,000 gold shields, which is enough to buy a relatively mediocre epic weapon!

The labor costs that Rennes himself paid have not been counted.

He has been designing the explosive gun for more than a month and has not yet implemented the ultimate warrior, just considering how to reduce costs.

In addition, the structure of the burst bomb is complex and time-consuming to manufacture.

Rennes and Resling, their bodies and incarnations, use "activated metal" together. They work overtime day and night, and can only create up to three thousand explosive bombs a day, which is only enough for one explosive gun to shoot for ten minutes in a row.

Submachine guns also consume shellless bullets. More than 1,200 gun-winged knights, each with one hand, and tens of thousands of bullets are knocked out every day. In the past two years, in addition to meditation and building spell models, Resling spent the rest of his time creating bullets and repairing submachine guns, and he completely became a tool man.

This is also why Renne changed his mind and decided to cooperate with the mechanical union to produce submachine guns.

First, it is to eliminate outsiders' covetousness of submachine guns; second, it is to reduce the burden on one's own creation.

When talking to Akaland just now, Renn did not express all his thoughts. He was planning to design a production line that could produce bullets in large quantities with just a small amount of manual labor, but the problem was how to control the phlogistin to form the shell shell.

At present, only "activated metal" can do this. He has not found an alternative method yet. He has only some ideas and cannot be sure whether it will succeed.

If we go further and hand over the synthetic launching medicine to the mechanical union, sooner or later, someone will make pure gunpowder bullets that will spread among ordinary people and impact the extraordinary world.

"This problem is not easy to solve!"

Renne frowned and felt very tricky.

In the future, the army under its command will become larger and larger, and it is impossible to provide logistics supplies by itself alone. The entire military-industry system will be maintained by itself alone. Not to mention being too tired, if something happens to me, Glamorgan's extraordinary legion will collapse overnight.

But this question is no less difficult than the Titan Engine, and there is no answer for a while.

“The road ahead is long…”

Renn thought for a long time and was about to put away the detonator when he saw Sikalius poking his head at the door of the mechanical alchemy room and asked loudly: "Boss, what happened?"

"It's okay, just test the new gun."

Renn saw at a glance that Sikalius was asking knowingly.

Every symbiosis can sense the state of the primordial body at all times. The mechanical alchemy room has a sound insulation array, and only one part of the vibration when the gun is fired is transmitted. Sikalius is on duty in the castle and immediately notices the opportunity.

He has been obsessed with it since he saw the prototype of a bomb gun three years ago.

"New gun!"

Sikalius's eyes lit up. When he saw the explosive gun in Renne's hand, he immediately took off his helmet and ran in. He asked with anticipation: "Boss, this is the explosive gun you mentioned before, can it be used?"

Seeing that he was curious and couldn't even move his eyes away, Ren smiled and said, "You're here just right, come here and try your hand."

He handed the blaster over.

Sikalius felt unique as soon as he started. The heavy gun body was just right for his strength, and he could be used to smash people even if he could not fire.

The handle at the back of the gun body is just the same size and feels great. When you hold it, you will feel a strange feeling. This is a weapon tailored for yourself, like a part of your body, as if the extreme warrior exists to be able to use it one day and match it perfectly.

This is the ultimate warrior’s destiny weapon!

He did not rush to shoot, but carefully admired the explosive gun in his hand.

The gun body less than one meter long weighs 100 pounds and can be held in one hand. It is made of magical alloy like the Rambo gun. The only magazine that can be disassembled is an arc-shaped magazine.

The barrel is big and thick, which represents strong firepower!

The silver-gray gun body is engraved with golden emblems from the Augustus family, surrounded by red runes and energy lines, and penetrates deep into the gun body, which is extremely extraordinary.

The design style of the new gun is domineering and fierce, and Sikalius immediately fell in love with it.

He suddenly felt inexplicable excitement and excitement, and the blood in his brain ignited. He raised the bomb gun and pulled the trigger towards the target wall that had been smashed.

Click!

There was a light mechanical sound, but no bullets were shot out.

Sikalius blinked and pulled the trigger several times, but there was no response after a few clicks. He turned around in confusion and asked depressedly: "Boss, is this broken?"

"It shouldn't be broken, I forgot something."

Renne took the blaster back and said with a smile: "It can only be used by the person I designated. Even if it falls into the hands of others, the bullet cannot be fired without my permission."

"It's so magical!"

Sikalius opened his eyes wide and had no idea how the boss did it.

Renne did not explain, and even Sikalius could not understand.

This secret lock is his original technology. It has a "spirit engraving stone" that can record the frequency of soul waves in the dimensional magazine. It is connected with the rune magic array of the magazine to form a key function similar to that of the previous life. A person holding a blaster will be sucked up a trace of soul power when pulling the trigger to unlock the dimensional magazine and release bullets from it.

This silk of soul power is not much, it must match the pre-recorded soul wave frequency in the spirit stone before using the explosive gun.

If the soul wave frequency does not match, it will be useless no matter how many times the trigger is pulled.

Even if the dimensional magazine is destroyed, the bullet cannot be retrieved.

A spirit-carving stone can record up to twenty different soul wave frequencies, and the permission to enter the new wave frequencies belongs to the first soul wave frequencies. It is decided when creating a dimensional magazine, that is, Rennes himself, and others cannot add or replace it.

Spirit-carved stone is also a kind of soul stone, but it is not commonly used and has a medium value.

Regarding the function of the spirit-engraving stone and the secret of soul wave frequency, unless someone can also have the soul eye, it is impossible to crack the blaster and dimensional magazine.

Rennes is extremely confident about this and is not afraid of explosive guns falling into the hands of outsiders.

He held the blaster with one hand and pressed it on Sikalius's body with the other hand. He entered Sikalius' soul wave frequency on the engraving stone inside the magazine, and it took only a few seconds to complete it.

"You try again." Renn smiled.

Sikalius held the bomb gun skeptical and fired at the target wall. This time he finally reacted.

boom!

The thunderous gunshot scared Sikalius, and the huge recoil almost made him lose all the guns. He took two steps back before stopping.

"Gilman is above!"
To be continued...