afterglow

Chapter 109 Chapter [-] The Weapons Bureau will also issue bonuses

The advantages of being located in the outskirts of the city have been well reflected in the weapon evaluation field. The evaluation area of ​​Yingtian Armory is so large that it stretches as far as the eye can see.

Wang Huanan pointed his finger and introduced proudly: "There is a [-]-mile-long cannon survey field over there. Unless it is the maximum range of the three-and-a-half-inch field cannon, we can measure everything here."

Even the Type 112 17.5mm cannon has a maximum range of 25㎞, not to mention the trial-produced Type 144 [-]㎜ cannon with a maximum range of [-]㎞.

A truck brought in two launchers, ten rockets, and four nickel-manganese steel plates about 15mm thick and 2.25㎡.

Several employees moved down the heavy steel plate together, then placed it on the steel frame in the evaluation area, and then ran back quickly.

The sample of the rocket launcher made by the arsenal is very rough. The main body is a seamless steel pipe. The handle and shoulder rest are all made of steel, welded, and the whole is sprayed with a layer of khaki paint.

The rocket main body, fuze, and propellant cartridge are packaged separately. Zhou Changfeng leaned over to look at it, then picked up the fuze and inserted it into the bottom of the rocket main body; finally inserted the propellant cartridge into the bottom of the main body, because there are prefabricated threads , so it is tightened after two turns.

"By the way, is there inertia insurance?"

"Yes, you didn't draw the sketch, but we added it, and the mortar shell fuze is temporarily used."

The No. [-] fuze of the C character used by Wang Huan'an and others is actually a small fuze usually used for mortar shells. After the fuse is pulled out, its inertial safety will be unlocked when it accelerates suddenly.

The range is 70 meters instead of seven meters, and the ability to penetrate armor in actual combat is [-] millimeters instead of [-] millimeters, which is quite impressive.

"Yes, they made the launch tube so thick, what are you afraid of?"

"There is a design grip insurance for the time being, and it will be added in the past. However, the electric ignition mechanism is probably reliable in the inside, and it must pass the inspection of the Ordnance Bureau. If it is, it must be replaced."

Wang Huanan set up the facing folding sight under the launch tube, and then turned his head to confirm that there were no obstacles in front of him to prevent burns from the tail flame.

And before... and before? !
After finishing speaking, I greet everyone to retreat into the trench and stay hidden.

Wang Huan'an then reassembled a warhead before aiming and firing again.

Before passing the evaluation by the Ordnance Bureau, it will be improved again, and then a large batch of trial production will be sent to the troops, and then the feedback from the soldiers will be adopted to take a step back and improve.

aha?It's okay to call if you have nothing to do. What needs to be communicated in writing?
80g of white gunpowder is used as push-back medicine, and it can reach at least nearly 45 meters when fired at a 100° angle. However, at that distance, the warhead is almost not flying randomly, and the deviation of the landing point is very small. The relatively stable best range is about 80. [-] meters.

Wang Huan'an, who was not at all puzzled, approached the table, and before he opened it, he found that there was some letter paper outside, and it was a fixed check of [-] yuan.

"Boom-boom!"

Few people went over to check it before, and set the target back upright before confirming that it was wrong.

Although there are many flaws and faults, that thing is still not satisfactory as a test sample.

To be honest, Wang Huan'an really thought about this.

"The fuze used now is really reliable, but the bottom fuze specially designed for it before broke." Zhou Changfeng took it seriously.

And...a deep hole the size of a thumb.

Pull out this fuse, then insert the rocket into the launch tube, and the whole weapon is in the ready state.

Coincidentally, before Jiao Yan's family left the arsenal and returned to the garrison, Da Li told me that there was a letter sent by the clerk of the small governor's mansion.

Wang Huanan vaguely heard a "bang bang", which was the sound when the warhead collided with the nickel-manganese steel plate.

"A half-inch steel plate is worth mentioning to it, just like stabbing tofu with chopsticks."

At that time, there was a gunshot nearby, and then the seventh, "Bang-boom-boom!"

The 10,000 yuan mentioned by Zhou Changfeng is equivalent to [-]+ in the previous life, and it is still at most, and it is said that it will definitely be less.

Aim at the rear target and pull the trigger!
"The launch tube is too light. Did they choose the steel pipe carefully? Can't the wall be thinner?"

Before the smoke and dust dissipated, several people walked out of the ditch from the side, and checked after going down.

The warhead is suddenly subjected to this acceleration, and the inertial safety is unlocked; before flying away from the launch tube, the seven folded fins at the tail of the main body unfold, and the warhead flies to the target target board in an arc.

The chamber pressure of the launcher is very high, and only a thin steel pipe with seams is required. However, the launcher of the current trial-produced rocket launcher is thick and heavy.

"What if another person comes to test fire?"

"If you know the goods, you will return to the Military Weapons Bureau." Zhou Changfeng suddenly thought of something, and then said again: "Speaking of it, according to the rules, the Military Weapons Bureau has to give you a bonus before adopting it. It is estimated that it is not seven at most. A thousand yen."

The principle of electric ignition is very complicated. The battery needs to be short-circuited and cold to ignite and push back the medicine, but the battery is reliable in cold and cold zones.

Flames burst out, smoke and dust flew, and that round successfully detonated.

"It's abnormal, it's dumb." Zhou Changfeng, who was not used to this, turned his head and shouted: "Deal with the dud!"

Co-author of the so-called "general allowance" of the guy who wanted Shen Yu, right?
The current was short-circuited, and the push-back cartridge was ignited immediately, the white powder deflagrated instantly, the tail flame spewed forward, and the main body of the warhead was also pushed out.

In any case, it makes Xiao Ming's infantry units have the ability to hunt and kill any armored vehicle in the world, but only within a distance of 70 meters.

"How does it feel?"

Wang Huan'an thought about it for a while, "Not yet, the position of the shoulder rest is not a bit forward, and it would be worse to move it a little further back."

I remember that the seventh prize of the Technology Invention Award in the previous life was 15, the first prize was 30, and the special prize was 150 million?
But it is essentially a warhead fuze, and that type of rocket should use the bottom fuze.

Zhou Changfeng nodded, "Yes, the batch carefully selected outside the warehouse was suitable in thickness."

"really."

Wang Huan'an touched the hole, turned around and said, "No one can resist the temptation, right?"

Zhou Changfeng and several staff members entered the two sides, and then jumped back into the half-deep trench, relying on the sandbags to carefully observe the target.

Did the explosion happen, did the bang come.

Oh, that's right, inventing and designing is also a waste of time. So, is it still possible to apply for a patent?

Zhou Changfeng led Wang Huan'an to a warehouse, and then pointed to a thick armor plate next to it, under which the burn marks left by the explosion could be seen.

When I mention it now, I somehow think of an old stalk - Stoner has no patent on the M16 and has become a multi-millionaire, while Kalashnikov, the inventor of the AK47, can even afford a plane ticket.

An arsenal employee who hadn't been prepared for a long time fired an armor-piercing incendiary bomb with a combat anti-aircraft gun in a bunker tens of meters away, and simply decoyed the dud bomb.

"boom!"

(End of this chapter)