12.7mm Pistol

The SIG-Sauer  is a weapon in Fallout: New Vegas.

Characteristics
The 12.7mm pistol is an excellently crafted, large, semi-automatic handgun, likely designed for long-range pistol hunting or target shooting. It was imported to the United States from the European Commonwealth before the war. It fires the 12.7mm (.50 caliber) round which is hard to come by as very few merchants sell it. It is the most powerful non-energy pistol in Fallout: New Vegas

Locations

 * Fiends, Great Khans and Legionary Assassins are known to sometimes wield 12.7mm weapons. Best place to find Great Khans wielding them is in Red Rock Canyon to the west of Vault 3 and Camp McCarran.
 * During the final assault on Hoover Dam, NCR Troopers can be seen to wield the weapon quite frequently.
 * It can also found in Bloodborne Cave on the ground in the room with the ledge.
 * It can sometimes be bought from Torres in Brotherhood of Steel hideout in Hidden Valley
 * It can be bought at the Gun Runners in the later levels.

Mods

 * 12.7mm pistol Silencer

Appearances
The appears in Fallout: New Vegas, but is based on the 14mm Pistol from previous Fallout games.