garry's mod weapon script

--Getting the player, character and mouse
local plr = game.Players.LocalPlayer
local char = plr.Character
local Mouse = plr:GetMouse()
local mtarget
--Making the tool
local gun = Instance.new("Tool",plr.Backpack)
gun.Name = "weapon"
gun.GripPos = Vector3.new(0, -1.315, -0.253)
gun.GripUp = Vector3.new(0, -0, 1)
local handle = Instance.new("Part",gun)
handle.Name = "Handle"
handle.Size = Vector3.new(0.3, 4.9, 0.8)
local mesh = Instance.new("SpecialMesh",handle)
mesh.MeshId = "http://www.roblox.com/asset/?id=42583419"
mesh.MeshType = "FileMesh"
mesh.Scale = Vector3.new(1.5, 1.5, 1.5)
mesh.TextureId = "http://www.roblox.com/asset/?id=42584198"
local bullet = Instance.new("Model",gun)
bullet.Name = "bullet"
local p1 = Instance.new("Part",bullet)
p1.Shape = "Ball"
p1.Name = "p1"
p1.Size = Vector3.new(0.9, 0.9, 0.9)
p1.Material = "Neon"
p1.BrickColor = BrickColor.new("Really blue")
p1.Transparency = 1
p1.CanCollide = false
p1.BottomSurface = "Smooth"
p1.TopSurface = "Smooth"
local p2 = Instance.new("Part",bullet)
p2.Shape = "Ball"
p2.Name = "p2"
p2.Size = Vector3.new(1, 1, 1)
p2.Material = "Plastic"
p2.BrickColor = BrickColor.new("Institutional white")
p2.Transparency = 1
p2.CanCollide = false
p2.BottomSurface = "Smooth"
p2.TopSurface = "Smooth"
local shoot = Instance.new("Sound",handle)
shoot.SoundId = "rbxassetid://2344851316"
shoot.Volume = 1
local canshoot = false
--Making the welds
local w1 = Instance.new("Weld",p1)
w1.Part0 = p1
w1.Part1 = handle
w1.C0 = CFrame.new(0, 0, 0, 1, 1.19208686e-07, -2.72848411e-12, 1.19208686e-07, 1, 1.15107923e-12, -2.72848411e-12, 1.15107923e-12, 1)
w1.C1 = CFrame.new(-0.0999778807, 3.69987226, 0.299981654, 1, 1.19208686e-07, -2.72848411e-12, 1.19208686e-07, 1, 1.15107923e-12, -2.72848411e-12, 1.15107923e-12, 1)
w1.Name = "hWeld"
local w2 = Instance.new("Weld",p1)
w2.Part0 = p1
w2.Part1 = p2
w2.C0 = CFrame.new(0.299996376, -5.29999924, 1.5, 0.999998569, 5.96042923e-07, -1.36423997e-11, 5.96043094e-07, 1, 5.75538922e-12, -1.36423997e-11, 5.75538749e-12, 0.999998569)
w2.C1 = CFrame.new(0.300022125, -5.30012798, 1.49998176, 1, 1.19208686e-07, -2.72848411e-12, 1.19208686e-07, 1, 1.15107923e-12, -2.72848411e-12, 1.15107923e-12, 1)
--Functions
gun.Equipped:connect(function()
	local weld = Instance.new("Weld",char)
	weld.Name = "Weld"
	weld.Part0 = char.Torso
	weld.Part1 = char["Left Arm"]
	weld.C1 = CFrame.new(0.199999988, 0.699999988, 0, 0.642787516, 7.6651645e-09, -0.766044438, 0.766044438, 9.13498788e-09, 0.642787516, 1.19248806e-08, -0.99999994, -5.21253064e-16)
	weld.C0 = CFrame.new(-1, 0.5, 0, -4.37113883e-08, 0, -1, 0, 0.99999994, 0, 1, 0, -4.37113883e-08)
	local weld2 = Instance.new("Weld",char)
	weld2.Part0 = char.Torso
	weld2.Part1 = char["Right Arm"]
	weld2.C1 =  CFrame.new(0, 0.49999997, 0, -4.37113847e-08, 0, 0.99999994, -1, -4.37113847e-08, -4.37113883e-08, 4.37113883e-08, -0.99999994, 1.91068547e-15)
	weld2.C0 = CFrame.new(1, 0.5, 0, -4.37113883e-08, 0, 1, -0, 0.99999994, 0, -1, 0, -4.37113883e-08)
	weld2.Name = "Weld2"
	canshoot = true
end)

gun.Unequipped:connect(function()
	char.Weld:Destroy()
	char.Weld2:Destroy()
	canshoot = false
end)


    function clickObj()
if canshoot == true then
	mtarget = Mouse.Target
	if mtarget then
		shoot:Play()
	local bulc = bullet:Clone()
	bulc.Parent = game.Workspace
	bulc.p1.Transparency = 0.5
	bulc.p2.Transparency = 0.5
	bulc.p1.hWeld:Destroy()
	bulc.p2.CanCollide = true
	local bv = Instance.new("BodyVelocity")
bv.Parent = bulc.p2
bv.velocity = ((char.Humanoid.TargetPoint - bulc.p2.Position).unit) * 50

function onTouched(brick)
	local humn = brick.Parent:FindFirstChildOfClass("Humanoid")
	if humn then
		if humn.Parent ~= char then
			if humn.Name ~= "killed" then
			local par = humn.Parent

	for i,v in pairs(par:GetChildren()) do
		if v.ClassName == "Script" or v.ClassName == "LocalScript" or v.ClassName == "ModuleScript" or v.ClassName == "CharacterMesh" then
			v:Destroy()
		end
	end

par.Torso["Right Hip"].Part1 = nil
par.Torso["Left Hip"].Part1 = nil
par.Torso["Right Shoulder"].Part1 = nil
par.Torso["Left Shoulder"].Part1 = nil

                        for i,v in pairs(par:GetChildren()) do
            if v.ClassName == "Part" then
	v.BrickColor = BrickColor.new("Institutional white")
	v.Material = "Neon"
    if v.Name == "limb" then
    v:Destroy()
end
end
end

                        for i,v in pairs(par.Head:GetChildren()) do
            if v.ClassName == "Decal" then
    v:Destroy()
end
end

                        for i,v in pairs(par.Head:GetChildren()) do
            if v.ClassName == "Part" then
    v.Anchored = false
end
end

                        for i,v in pairs(par:GetChildren()) do
            if v.ClassName == "Hat" or v.ClassName == "Accessory" then
	v.Handle.BrickColor = BrickColor.new("Institutional white")
	v.Handle.Material = "Neon"
    for i,v in pairs(v.Handle:GetChildren()) do
	if v.ClassName == "SpecialMesh" then
		v.TextureId = ""
	end
end
end
end

humn.Name = "killed"

local bp = Instance.new("BodyPosition",par["Right Arm"])
bp.Position = par["Right Arm"].Position
bp.Position = bp.Position + Vector3.new(0,8,0)

local bp = Instance.new("BodyPosition",par["Left Leg"])
bp.Position = par["Left Leg"].Position
bp.Position = bp.Position + Vector3.new(0,4,0)

local bp = Instance.new("BodyPosition",par.Torso)
bp.Position = par.Torso.Position
bp.Position = bp.Position + Vector3.new(0,2,0)

local bp = Instance.new("BodyPosition",par["Left Arm"])
bp.Position = par["Left Arm"].Position
bp.Position = bp.Position + Vector3.new(0,2,0)

local bp = Instance.new("BodyPosition",par["Right Leg"])
bp.Position = par["Right Leg"].Position
bp.Position = bp.Position + Vector3.new(0,2,0)

local rac = Instance.new("Part",par)
rac.Size = Vector3.new(1,1,1)
rac.Position = par["Right Arm"].Position
rac.Name = "limb"
rac.Transparency = 1
local w = Instance.new("Weld",rac)
w.Part0 = par["Right Arm"]
w.Part1 = rac
w.C0 = CFrame.new(0,-0.5,0)

local lac = Instance.new("Part",par)
lac.Size = Vector3.new(1,1,1)
lac.Position = par["Left Arm"].Position
lac.Name = "limb"
lac.Transparency = 1
local w = Instance.new("Weld",lac)
w.Part0 = par["Left Arm"]
w.Part1 = lac
w.C0 = CFrame.new(0,-0.5,0)

local rlc = Instance.new("Part",par)
rlc.Size = Vector3.new(1,1,1)
rlc.Position = par["Right Leg"].Position
rlc.Name = "limb"
rlc.Transparency = 1
local w = Instance.new("Weld",rlc)
w.Part0 = par["Right Leg"]
w.Part1 = rlc
w.C0 = CFrame.new(0,-0.5,0)

local llc = Instance.new("Part",par)
llc.Size = Vector3.new(1,1,1)
llc.Position = par["Right Leg"].Position
llc.Name = "limb"
llc.Transparency = 1
local w = Instance.new("Weld",llc)
w.Part0 = par["Left Leg"]
w.Part1 = llc
w.C0 = CFrame.new(0,-0.5,0)

            local Joint = Instance.new("Glue")
            Joint.Name = "RightShoulder"
            Joint.Part0 = par.Torso
            Joint.Part1 = par["Right Arm"]
            Joint.C0 = CFrame.new(1.5, 0.5, 0, 0, 0, 1, 0, 1, 0, -1, -0, -0)
            Joint.C1 = CFrame.new(-0, 0.5, 0, 0, 0, 1, 0, 1, 0, -1, -0, -0)
            Joint.Parent = par.Torso

            local Joint = Instance.new("Glue")
            Joint.Name = "LeftShoulder"
            Joint.Part0 = par.Torso
            Joint.Part1 = par["Left Arm"]
            Joint.C0 = CFrame.new(-1.5, 0.5, 0, -0, -0, -1, 0, 1, 0, 1, 0, 0)
            Joint.C1 = CFrame.new(0, 0.5, 0, -0, -0, -1, 0, 1, 0, 1, 0, 0)
            Joint.Parent = par.Torso

            local Joint = Instance.new("Glue")
            Joint.Name = "RightHip"
            Joint.Part0 = par.Torso
            Joint.Part1 = par["Right Leg"]
            Joint.C0 = CFrame.new(0.5, -1, 0, 0, 0, 1, 0, 1, 0, -1, -0, -0)
            Joint.C1 = CFrame.new(0, 1, 0, 0, 0, 1, 0, 1, 0, -1, -0, -0)
            Joint.Parent = par.Torso

            local Joint = Instance.new("Glue")
            Joint.Name = "LeftHip"
            Joint.Part0 = par.Torso
            Joint.Part1 = par["Left Leg"]
            Joint.C0 = CFrame.new(-0.5, -1, 0, -0, -0, -1, 0, 1, 0, 1, 0, 0)
            Joint.C1 = CFrame.new(-0, 1, 0, -0, -0, -1, 0, 1, 0, 1, 0, 0)
            Joint.Parent = par.Torso

humn.PlatformStand = true
wait(4.5)
                        for i,v in pairs(par:GetChildren()) do
            if v.ClassName == "Part" then
	local w1 = Instance.new("WedgePart",workspace)
	w1.Size = Vector3.new(0.5,0.5,0.5)
	w1.Position = v.Position
	w1.Material = "Neon"
	local w2 = Instance.new("WedgePart",workspace)
	w2.Size = Vector3.new(0.5,0.5,0.5)
	w2.Position = v.Position
	w2.Material = "Neon"
    v:Destroy()
end
end
		end
		bulc:Destroy()
	end
	end
	end
bulc.p2.Touched:connect(onTouched)
	end
	end
end
Mouse.Button1Down:connect(clickObj)