Realistic_Gun

player = game:service("Players").LocalPlayer
workspace = game:service("Workspace")
char = player.Character
mouse = player:GetMouse()
equip = false
cooldown = true
aim = false
ammo = 7
reload = true
rootpart = char:FindFirstChild("HumanoidRootPart")
body = ""
local bg = Instance.new("BodyGyro", script)
bg.maxTorque = Vector3.new(math.huge, math.huge, math.huge)
bg.P = 10000
bg.D = 100
if char:FindFirstChild("Torso") then
  body = char.Torso
elseif char:FindFirstChild("UpperTorso") then
  body = char.UpperTorso
end
function blood(parent)
  local blood = Instance.new("ParticleEmitter", parent)
  blood.Color = ColorSequence.new(Color3.new(1, 0, 0), Color3.new(0.5, 0, 0))
  blood.LightEmission = 0.1
  blood.Size = NumberSequence.new(0.07)
  blood.Texture = "http://www.roblox.com/asset/?ID=771221224"
  blood1 = NumberSequence.new({
    NumberSequenceKeypoint.new(0, 0.2),
    NumberSequenceKeypoint.new(1, 5)
  })
  blood2 = NumberSequence.new({
    NumberSequenceKeypoint.new(0, 1),
    NumberSequenceKeypoint.new(0.0636, 0),
    NumberSequenceKeypoint.new(1, 1)
  })
  blood.Transparency = blood2
  blood.Size = blood1
  blood.ZOffset = 0.9
  blood.Acceleration = Vector3.new(0, -2, 0)
  blood.LockedToPart = false
  blood.EmissionDirection = "Top"
  blood.Lifetime = NumberRange.new(0.5, 0.6)
  blood.Rate = 1000
  blood.Rotation = NumberRange.new(-100, 100)
  blood.RotSpeed = NumberRange.new(-100, 100)
  blood.Speed = NumberRange.new(10)
  blood.VelocitySpread = 30
  blood.Enabled = true
  wait(0.03)
  blood.Enabled = false
end
t1 = Instance.new("Tool", player.Backpack)
t1.GripUp = Vector3.new(0, 0, 1)
t1.GripPos = Vector3.new(0, -0.2, -0.5)
t1.Name = ""
p1 = Instance.new("Part", t1)
p1.BrickColor = BrickColor.new("Black")
p1.Name = "Handle"
p1.CFrame = CFrame.new(0, 0, 0) * CFrame.Angles(math.rad(5), math.rad(5), math.rad(5))
p1.Size = Vector3.new(0.2, 1.2, 0.7)
p1.BottomSurface = Enum.SurfaceType.Smooth
p1.TopSurface = Enum.SurfaceType.Smooth
b1 = Instance.new("SpecialMesh", p1)
b1.MeshId = "http://www.roblox.com/asset/?id=72012879"
b1.TextureId = "http://www.roblox.com/asset/?id=150098265"
b1.MeshType = Enum.MeshType.FileMesh
b1.Name = "Mesh"
b1.Offset = Vector3.new(0, 0.300000012, -0.150000006)
b1.Scale = Vector3.new(2, 1.5, 1.25)
p2 = Instance.new("Part", t1)
p2.BrickColor = BrickColor.new("Black")
p2.Transparency = 1
p2.Name = "Main"
p2.CFrame = CFrame.new(-9.07499886, 4.39000416, -19.8000011, 1, 2.22369144E-5, 1.3722377E-8, -2.22369144E-5, 1, -1.43634118E-8, -1.37226968E-8, 1.43631063E-8, 1)
p2.Size = Vector3.new(0.200000003, 0.200000003, 0.200000003)
p2.BottomSurface = Enum.SurfaceType.Smooth
p2.TopSurface = Enum.SurfaceType.Smooth
Weld = Instance.new("Weld", char)
Weld.Part0 = p1
Weld.Part1 = p2
Weld.C1 = CFrame.new(0, 0, 0) * CFrame.fromEulerAnglesXYZ(0, 0, 0)
function fx()
  local blood = Instance.new("ParticleEmitter", p1)
  blood.Color = ColorSequence.new(Color3.new(255, 255, 255), Color3.new(255, 255, 255))
  blood.LightEmission = 0.1
  blood.Size = NumberSequence.new(0, 0, 0)
  blood.Texture = "http://www.roblox.com/asset/?id=242995654"
  blood1 = NumberSequence.new({
    NumberSequenceKeypoint.new(0, 0.2),
    NumberSequenceKeypoint.new(1, 5)
  })
  blood2 = NumberSequence.new({
    NumberSequenceKeypoint.new(0, 1),
    NumberSequenceKeypoint.new(0.0636, 0),
    NumberSequenceKeypoint.new(1, 1)
  })
  blood.Transparency = blood2
  blood.Size = blood1
  blood.ZOffset = 0.9
  blood.Acceleration = Vector3.new(0, -2, 0)
  blood.LockedToPart = true
  blood.EmissionDirection = "Top"
  blood.Lifetime = NumberRange.new(0.1, 0.1)
  blood.Rate = 100
  blood.Rotation = NumberRange.new(-100, 100)
  blood.RotSpeed = NumberRange.new(-100, 100)
  blood.Speed = NumberRange.new(10)
  blood.VelocitySpread = 30
  blood.Enabled = true
  wait(0.03)
  blood:Destroy()
end
Tool = t1
local arms, torso
local welds = {}
function Equip(mouse)
  bg.Parent = rootpart
  aim = true
  wait(0.01)
  arms = {
    Tool.Parent:FindFirstChild("Left Arm"),
    Tool.Parent:FindFirstChild("Right Arm")
  }
  torso = Tool.Parent:FindFirstChild("Torso")
  if arms ~= nil and torso ~= nil then
    local sh = {
      torso:FindFirstChild("Left Shoulder"),
      torso:FindFirstChild("Right Shoulder")
    }
    if sh ~= nil then
      local yes = true
      if yes then
        yes = false
        sh[1].Part1 = nil
        sh[2].Part1 = nil
        local weld1 = Instance.new("Weld")
        weld1.Part0 = torso
        weld1.Parent = torso
        weld1.Part1 = arms[1]
        weld1.C1 = CFrame.new(-0.249, 0.1, 0.6) * CFrame.fromEulerAnglesXYZ(math.rad(320), 0, math.rad(-90))
        welds[1] = weld1
        local weld2 = Instance.new("Weld")
        weld2.Part0 = torso
        weld2.Parent = torso
        weld2.Part1 = arms[2]
        weld2.C1 = CFrame.new(-1, -0.2, 0.35) * CFrame.fromEulerAnglesXYZ(math.rad(-90), math.rad(-15), 0)
        welds[2] = weld2
      end
    else
      print("sh")
    end
  else
    print("arms")
  end
end
function Unequip(mouse)
  bg.Parent = script
  aim = false
  if arms ~= nil and torso ~= nil then
    local sh = {
      torso:FindFirstChild("Left Shoulder"),
      torso:FindFirstChild("Right Shoulder")
    }
    if sh ~= nil then
      local yes = true
      if yes then
        yes = false
        sh[1].Part1 = arms[1]
        sh[2].Part1 = arms[2]
        welds[1].Parent = nil
        welds[2].Parent = nil
      end
    else
      print("sh")
    end
  else
    print("arms")
  end
end
Tool.Equipped:connect(Equip)
Tool.Unequipped:connect(Unequip)
local tool = t1
tool.Equipped:connect(function(mouse)
  equip = true
  mouse.Button1Down:connect(function()
    if reload then
      ammo = ammo - 1
      body.CFrame = CFrame.new(body.Position, mouse.Hit.p)
      sou = Instance.new("Sound", p1)
      sou.Volume = 2
      sou.SoundId = "rbxassetid://930650202"
      sou:Play()
      fx()
      if mouse.Target.Parent:FindFirstChildOfClass("Humanoid") then
        if mouse.Target.Parent.Humanoid.Health ~= 0 then
          local target = mouse.Target
          blood(target)
          sou = Instance.new("Sound", target)
          sou.Volume = 1.3
          sou.SoundId = "rbxassetid://144884872"
          sou:Play()
          target.Parent.Humanoid:TakeDamage(math.random(target.Parent.Humanoid.MaxHealth / 2 / 3, target.Parent.Humanoid.MaxHealth / 2 / 2))
        elseif mouse.Target.Parent:FindFirstChildOfClass("Humanoid") and mouse.Target.Parent:FindFirstChild("Head") then
          local target = mouse.Target
          target.Parent:BreakJoints()
          local bv = Instance.new("BodyVelocity")
          bv.maxForce = Vector3.new(1000000000, 1000000000, 1000000000)
          bv.velocity = mouse.Hit.lookVector * 45
          bv.Parent = target.Parent.Head
        end
      end
    end
  end)
end)
while wait() do
  if ammo == 0 and reload then
    reload = false
    sou = Instance.new("Sound", p1)
    sou.Volume = 1.3
    sou.SoundId = "rbxassetid://174295321"
    sou:Play()
    wait(2)
    ammo = 7
    reload = true
  end
  if aim then
    bg.cframe = CFrame.new(rootpart.Position, mouse.Hit.p * Vector3.new(1, 0, 1) + rootpart.Position * Vector3.new(0, 1, 0))
  end
end