Barrett M107a1.rar -

Because this specific filename could refer to a few different things depending on your interests, could you clarify what you are looking for? Did you mean:

: Related to specialized military optics or ballistic computers? Barrett M107A1.rar

: A collection of PDF documents and maintenance guides for the real-world firearm? Because this specific filename could refer to a

: Digital files for use in video games (like Arma , Fallout , or Garry's Mod ) or 3D modeling software? Barrett M107A1.rar

It looks like you're referring to a (.rar) related to the Barrett M107A1 rifle.