"Open the cannon, fire the cannon to Lao Tzu"

Li Yunlong's commanding voice was given, and all the Italian gunners instantly pulled up the shell firing rope.

The barrel of the Italian gun can be slid on the cradle by means of guide wheels, which are mounted on the gun carriage, which is connected to the piston rod in the reentry barrel. When the gun recoils, the piston compresses the hydraulic oil, causing a portion of the hydraulic oil to enter the air chamber through a narrow oil valve to compress the air. Then the shell was fired quickly, the range of the grenade reached 8550m, and the muzzle velocity of the muzzle was 500m/s, which was very powerful.

"Huhuhu......"

"Boom, boom, boom......"

"Woo Woo ......"

There was a loud bang, a puff of white smoke rose from the base of the artillery, flames flashed, and then grenades flew quickly towards the Japanese troops on the city!

When they saw ten grenades flying towards the city, Wang Chuan, Shanhe Zhongzuo and other little devils on the city were all stunned, but they didn't expect that there would be such artillery on Tubalu!

One of the reasons why the little devils call the Eighth Route Army the Eighth Route Army is that the equipment of the Eighth Route Army is backward.

But now that there is such a powerful artillery, they are all shocked.

"Artillery!"

The faces of Shan He Zhongzuo and Wang Chuan changed, and they quickly lay on the ground, and some loyal subordinates also flew over, threw the two of them to the ground, and blocked those cannons with their bodies!

"Boom, Boom, Boom ............"

One grenade after another landed on the city tower, exploding and blossoming in an instant, causing the little devils on the city tower to wail and scream, their limbs flying sideways, and their flesh and blood blurred.

The grenade, also known as the flowering projectile, is the "patriarch" of the artillery shell, which uses the fragments and shock waves generated after the projectile explosion to kill or blast.

The grenade is filled with explosives and explodes on land, forming a large number of fragments to kill enemies. Anti-personnel shells of different calibers and structures have different killing effectiveness. 85 mm grenades, which can produce about 900 effective fragments, can kill and injure enemies within a range of 280 square meters, 100 mm grenades, produce 1400 effective fragments, and the killing range is 30% larger than that of 85 mm grenades; The 152 mm grenade is even more powerful, producing about 2,800 effective fragments, which is three times more powerful than an 85 mm grenade.

The caliber of this Italian cannon is only 75mm, but the power is not small, and more than 600 effective explosive fragments are flying into the body of the little devil, making the little devil wail in pain.

"Boom ............"

A grenade landed on the attic at the head of the city and exploded instantly, and the powerful explosion power and shock wave instantly shattered and collapsed the attic, setting off bursts of gray dust and fire.

"Cool, so fucking cool!" Li Yunlong was in a happy mood when he saw the bombing situation on the city tower, and said loudly: "Bomb me, bomb the fucking little devil!" ”

"Woo Woo ......"

"Boom ............"

One grenade after another fell into the city tower, and the Japanese puppet army bombarding the city couldn't raise their heads at all, all of them were lying on the city tower, and they were blown up to the flesh and blood just when they wanted to look up.

"Boom ............"

The entire Jiangcheng city was shrouded in artillery fire and gunpowder smoke and thick fog, and the flames soared into the sky, and explosions rang out everywhere.

"Rush!"

"Kill!"

At this time, the soldiers of the first battalion and the elite battalion in charge of the left and right flanks rushed out of the trenches and charged towards Jiangcheng.

"Dada...... Bang bang bang ......"

"Bang Bang Bang ......"

At the same time, the soldiers of the elite battalion and the first battalion suddenly opened fire on the Japanese puppet army at the head of the city, even if they couldn't hit, this also formed a fire suppression!

Sun Desheng's cavalry battalion was the fastest in speed and mobility, so he launched an attack in the direction of the main attack at the city gate!

"Cavalry battalion, attack!"

I saw Sun Desheng pull out his saber and wave it forward, and then quickly rode his horse to launch a charge attack on Jiangcheng.

"Stampede......

Hundreds of horses' hooves kept knocking on the earth, making a roaring and dull sound!

Every war horse is full of fighting spirit, and the horse's hooves are constantly moving and running.

Li Yunlong looked at the cavalry battalion, the first battalion, and the elite battalion all launched an attack, turned his head to look at the anthocyanins next to him and said, "Anthocyanins, send a signal to the wolf commandos in the city!" Start our big attack! ”

"Good!"

Anthocyanin fell in response, quickly pulled out a Ming Di arrow, and shot it into the sky!

"Beep~Porphyry~Beep~Porphy~"

A piercing and shrill whistle rang out, and even in this position where the sound of cannons, gunfire, and killing shouts was very clear.

At this time, it became a chaos, and the Japanese puppet army continued to mobilize troops to move closer to the city tower, but looking at the artillery fire on the city, I couldn't help but chill.

At this time, the wolf warrior commandos heard the sound of arrows outside the city, and immediately knew that the action had begun, and the general attack had begun!

"Action!"

Everyone had already changed into Japanese uniforms, and then quickly approached the city gate.

The Japanese puppet army in Jiangcheng is moving rapidly, so no one will notice this special 'Japanese army' at all.

About 10 meters out of the city gate of Jiangcheng, there is a simple fortification built with sandbags and rocks, etc., a Japanese army squad and a puppet army company are defending in this fortification, and all the guns are aimed at the city gate to prevent the Eighth Route Army outside from breaking through the city.

led this force to quickly approach the Japanese city gate defense line, and did not attract much attention, after coming to the back of the defense line, aimed at the Japanese puppet army lying in the trench with a fierce shot!

"Dada......"

All the attention of these Japanese puppet troops is on the city gate, and the result of such a surprise attack by the wolf warrior commandos at this time can be imagined!

The general offensive of the separate regiment began!