A magazine of 30,000 rounds, you call it Hanyang

[Ding, level 50 Triumph Grenade Launcher, with a capacity of 2000 grenade launchers, a throwing range of meters, and a new Triumph mine throwing function.]

In other words, the Triumph Grenade Launcher can continuously launch 50 Triumph grenades with a single loading of shells. In terms of sustained firepower, it has become quite powerful.

In addition, it also adds the mine-laying function.

Even mines can be thrown.

The Level 14 grenade launcher had four large gun barrels mounted on its hull, each of which was connected to an automatic feeder.

Just like throwing grenades, the ammunition magazine under each gun barrel can be loaded with 50 mines at a time.

Four gun barrels, that means 200 mines.

Landmines play a very important role in war. Their most important function is to cause effective and massive casualties to the enemy and slow down the enemy's marching speed.

There are many types of mines, the most common of which are anti-personnel mines, also called anti-personnel mines.

Anti-personnel mines are generally divided into pressure-activated and trigger-activated types.

Both types need to be buried underground. The pressure-activated type is when a person steps on the pressure plate of the mine, the explosion is triggered by the influence of gravity.

For the trigger type, the fuse and the detonator are placed in a hidden place on the ground. Once the enemy touches the fuse while marching, the mine will be triggered.

In addition to infantry mines, there are also special mines such as anti-tank mines, illumination mines, incendiary mines, etc.

But almost all landmines need to be buried in the ground.

Having engineers lay mines on the battlefield is not only cumbersome and requires a high level of professionalism, but is also extremely risky and time-consuming.

The traditional method of laying mines is extremely inefficient.

The four launch tubes on the fourteenth-level Triumph grenade launcher can directly complete rapid mine laying through a scattering launch mode.

While moving forward, they scattered mines evenly in three directions.

It only takes a dozen seconds to launch 200 mines.

Then the ammunition handler inside the car body quickly completes the operation of replacing the ammunition magazine and can carry out the second shot.

It only takes two to five minutes to drop a thousand mines.

In other words, a Level 14 Triumph grenade launcher can create a minefield out of thin air in just a few minutes.

Of course, the mines thrown out by scattering are basically exposed in the open.

This method of mine laying is difficult to cause a large number of casualties, but it is very useful in slowing down the enemy's advance.

After a few minutes of operation of the Triumph grenade launcher, thousands of mines blocked the road and formed a minefield. The Japanese had to send a large number of engineering teams to spend at least an hour or even several hours to clear the mines.

The situation on the battlefield changes rapidly. A few minutes is enough to change the direction of a battle and affect the final outcome of the battle.

After a few hours, the daylilies had gone cold, and even if the Japanese reinforcements arrived, they would be of no use.

Moreover, as long as there are enough mines, after the Japanese have laid out the target minefield, a Triumph grenade launcher tank will be enough to lay out another sea of ​​mines for the Japanese during this period of time.

[Ding! The host has been granted access to redeem Triumph Anti-Personnel Mine in the mall.]

[One Japanese soldier's shoulder patch can be exchanged for 10 Triumphant Anti-Personnel Mines, one NCO's shoulder patch can be exchanged for 20, one lieutenant's shoulder patch can be exchanged for 30, and one major officer's shoulder patch can be exchanged for 50...]

[Ding, the host has been granted the right to redeem Triumphant Anti-Tank Mine Mall. One Japanese soldier's shoulder patch can be exchanged for 1 anti-tank mine, one Japanese non-commissioned officer's shoulder patch can be exchanged for 2, a lieutenant's can be exchanged for 3, and a major general can be exchanged for...]

The system officially opens the mine exchange permission.

But, of course, anti-tank mines are much more expensive than ordinary anti-personnel mines...

However, this is not a big problem.

The two types of mines were mixed together and scattered. Even if the number of anti-tank mines was smaller, the Japanese engineers would not be able to clear the mines smoothly, and the coordinated advance of the Japanese infantry and tank formations would still be blocked.

The Type 97 tank that can delay and stop the enemy is what Zheng Kaixuan wants most at the moment!

If the Japanese tank formation can be trapped in a certain place and cannot move, then the Japanese infantry units will not be a big problem at all in front of the spearhead regiment.

Another thing that surprised Zheng Kaixuan was that both types of mines were time-sensitive!

This is a function that traditional mines do not have at all.

Decades later, many battlefield sites around the world still contain minefields that were not triggered during the war, which often requires a lot of manpower and resources to clear the mines.

The same was true during wartime. If Zheng Kaixuan laid multiple minefields at Heiyunkou, although he could keep the Japanese out and prevent them from coming in, the spearhead regiment would have no way to get out of this place.

Even if the Japanese can be repelled this time, the villagers who return to the Heiyunkou area will not be able to resume their normal lives.

However, there is no such problem for time-sensitive mines.

All triumphant mines redeemed from the system mall can be set with an expiration time.

可以设置24小时以内的，也可以设置1、2、3、5、7天、半个月、一个月甚至半年、一年后失效。

The so-called failure does not mean that it cannot be used, but that there is a special device similar to a clockwork inside the Triumph Mine.

When the set time is reached, the blade on the spring will automatically cut the fuse, rendering the triumph mine ineffective.

Every time you drop a Triumph mine, you only need to remember the time of drop so that you can recover it after it expires.

After recycling, it can also be reused and disposed of for the second time.

It is also very easy to use it for the second time. You just need to turn the spring back to its original position and manually connect a fuse.

By the same token, these mines will not explode if dropped directly onto the ground.

Initially, the inner leads are unconnected.

After the mine is thrown to the ground, another clockwork device inside will start working under the influence of gravity, and the fuse will be connected within a few minutes, thus having explosive power. It can be said to be very intelligent.

Of course, the model of the Level 14 Triumph Grenadier-dispensing Mine-laying Vehicle is more than twice as large as before.

The vehicle's own weight is about five tons.

In order to facilitate the storage of ammunition, the interior space of the carriage has been greatly increased.

All the firing barrels are arranged at the top and four corners, and several transparent observation windows are added on the vehicle body.

[Ding, congratulations to the host, the level 14 Triumphant Grenade Mine Throwing Vehicle has been successfully modified. New level 10 equipment has been added to enjoy the modified attributes...]

Before Zheng Kaixuan could suppress the smile on his face, a new surprise came.

"Level 10 equipment can be modified? How can this be achieved?"