The 12.7mm Pistol (Sig Sauer P127) is a weapon mod for Fallout 4 with new models, textures, modifications, and animations. It is intended for use in multiplayer games. The gun will appear in-game from level 15 to 25. It has a base damage of 45, but a slower fire rate. It can be used as a viable ballistic gun on higher levels. It will spawn on raiders, gunners, and vendors. The gunners will have their own weapon skin. It is imported from the European Commonwealth before the war.

It is a Swiss SIG-Sauer 12.7mm handgun. It has five grips, four barrels, two magazines, and six sights. This is the perfect weapon for target shooting.

The modification will allow you to create a unique weapon for your multiplayer game. It is available for free. It is a free and open-source tool.