SOURCE | Silent Aim

 Players = :()
 RunService = :()
 UserInputService = :()
 WorkspaceService = :()
 LocalPlayer = Players.LocalPlayer

 SilentAimEnabled = 
 HeadChance = 
 FOVRadius = 
 NonHeadParts = {, , , , , , , , , , , }
 InSilentAim = 

 FOVCircle = .()
FOVCircle.Thickness = 
FOVCircle.NumSides = 
FOVCircle.Filled = 
FOVCircle.Transparency = 
FOVCircle.Color = .(, , )
FOVCircle.Radius = FOVRadius
FOVCircle.Visible = 

 TargetDot = .()
TargetDot.Thickness = 
TargetDot.NumSides = 
TargetDot.Filled = 
TargetDot.Radius = 
TargetDot.Color = .(, , )
TargetDot.Visible = 

  (Character)
      Character   Character:(WorkspaceService) 
         
    
     Humanoid = Character:()
      Humanoid  Humanoid.Health <=  
         
    
     Humanoid:() 
         
    
     Character:() 
         
    
     


  (Character)
     .(, ) <= HeadChance 
         Head = Character:()
         Head 
             Head
        
    
     Shuffled = .(NonHeadParts)
     I = #Shuffled, , - 
         J = .(, I)
        Shuffled[I], Shuffled[J] = Shuffled[J], Shuffled[I]
    
     I = , #Shuffled 
         Part = Character:(Shuffled[I])
         Part 
             Part
        
    
     Character:()


 VisibilityParams = RaycastParams.()
VisibilityParams.FilterType = .RaycastFilterType.Exclude
VisibilityParams.CollisionGroup = 

  (TargetPart, TargetCharacter)
     MyCharacter = LocalPlayer.Character
      MyCharacter 
         
    
     Root = MyCharacter:()  MyCharacter:()
      Root 
         
    
     Origin = Root.Position
     Direction = TargetPart.Position - Origin
    VisibilityParams.FilterDescendantsInstances = {MyCharacter}
     Result = WorkspaceService:(Origin, Direction, VisibilityParams)
      Result 
         
    
     Result.Instance:(TargetCharacter)


  ()
     Camera = WorkspaceService.CurrentCamera
      Camera 
         , 
    
     MouseLocation = UserInputService:()
     BestDistance = .huge
     BestPart = 

     CharactersFolder = WorkspaceService:()
      CharactersFolder   ,  

     AllCharacters = CharactersFolder:()
     I = , #AllCharacters 
         Character = AllCharacters[I]
         Character ~= LocalPlayer.Character  (Character) 
             Head = Character:()
             Head 
                 ScreenPos, OnScreen = Camera:(Head.Position)
                 OnScreen 
                     ScreenDist = (.(ScreenPos.X, ScreenPos.Y) - MouseLocation).Magnitude
                     ScreenDist < FOVRadius  ScreenDist < BestDistance 
                         (Head, Character) 
                            BestDistance = ScreenDist
                            BestPart = (Character)
                        
                    
                
            
        
    

     BestPart


 OldNamecall
OldNamecall = (, , ((Self, ...)
     Method = ()

     SilentAimEnabled   InSilentAim  Method ==   Self == WorkspaceService 
         Origin, Direction, RayParams = ...
         (Origin) ==   (Direction) ==   Direction.Magnitude >  
             MyCharacter = LocalPlayer.Character
             MyCharacter 
                 Root = MyCharacter:()  MyCharacter:()
                 Root  (Origin - Root.Position).Magnitude <  
                    InSilentAim = 
                     TargetPart = ()
                    InSilentAim = 
                     TargetPart 
                         NewDirection = (TargetPart.Position - Origin).Unit * Direction.Magnitude
                        (Method)
                         (Self, Origin, NewDirection, RayParams)
                    
                
            
        
    

    (Method)
     (Self, ...)
))

UserInputService.InputBegan:((Input, Processed)
     Processed   
     Input.KeyCode == .KeyCode.P 
        SilentAimEnabled =  SilentAimEnabled
    
)

RunService.RenderStepped:(()
     Camera = WorkspaceService.CurrentCamera
      Camera 
        FOVCircle.Visible = 
        TargetDot.Visible = 
        
    
     MousePos = UserInputService:()
    FOVCircle.Position = MousePos
    FOVCircle.Radius = FOVRadius
    FOVCircle.Visible = SilentAimEnabled
      SilentAimEnabled 
        TargetDot.Visible = 
        
    
     Part = ()
     Part 
         ScreenPos, OnScreen = Camera:(Part.Position)
         OnScreen 
            TargetDot.Position = .(ScreenPos.X, ScreenPos.Y)
            TargetDot.Visible = 
            
        
    
    TargetDot.Visible = 
)