The mod is called True Frags, and it is designed to enhance the game. This mod makes  fragmentation grenades and mines actually shoot out shrapnel when they explode.

There are many types of shrapnel in the game, and they have different properties. Some of them are very heavy and slow to launch, while others are very light and fast. They can also be used as an effective defense or offensive weapon, and they can be used to destroy equipment or targets.

The shrapnel that is created when an explosive weapon is used, can also be used to destroy targets. It can also be used to launch an attack on an enemy, or destroy equipment.