The concept of this modification is to make some unused weapons useful again and to convert certain weapons to a real life equivilent. This includes weapons NATO would be using against these UFO attacks, from a standard 5.56 Assault Rifle, to a Squad Automatic Weapon, to a PSG-1 7.62 Nato Match grade Sniper rifle. It also increases some explosive damages and tweaks the other damages, accuracies and fire rates for the other weapons to create some sort of balance.