Now, Patrick was the most crucial firepower point, he was the only one who could stop the enemy from entering. Since the entrance was narrow, Patrick didn't need to aim; he just needed to pour out the bullets. Therefore, Patrick didn't fire from the shoulder; he operated the machine gun with one hand while hiding his head behind John's shield.
As long as the machine gun was still functional, it didn't matter how many grenades the enemy threw; they couldn't get in.
But as soon as John had raised his shield, there was a loud snap. A bullet hole appeared in the shield, and the machine gun fell silent instantly.
A bullet had pierced through the casing of the machine gun, gone through the shield, and struck Patrick's neck guard, knocking the heavily armored Patrick to the ground like a tin can.
To take down Patrick, all it took was one large-caliber bullet.
Then more grenades were thrown in.
This time, it seemed like there was no stopping them.