Tool with Destructive Bullets

local player=game.Players.LocalPlayer
local tool=Instance.new("Tool", player.Backpack)
local handle=Instance.new("Part", tool)
local mesh=Instance.new("SpecialMesh", handle)
mesh.MeshId="rbxasset://fonts/PaintballGun.mesh"
mesh.TextureId="rbxasset://textures/PaintballGunTex128.png"
tool.RequiresHandle=true
handle.Name="Handle"

tool.Equipped:connect(function(mouse)
    handle.CFrame=handle.CFrame*CFrame.Angles(180, 0, 0)
	print("Tool equipped!")
    player.Character.Humanoid.WalkSpeed=50
	mouse.Button1Down:connect(function()
		print("Mouse pressed!")
		local ray = Ray.new(tool.Handle.CFrame.p, (mouse.Hit.p - tool.Handle.CFrame.p).unit * 300)
		local part, position = workspace:FindPartOnRay(ray, player.Character, false, true)

		local beam = Instance.new("Part", workspace)
		beam.BrickColor = BrickColor.new("Bright red")
		beam.FormFactor = "Custom"
		beam.Material = "Neon"
		beam.Transparency = 0.25
		beam.Anchored = true
		beam.Locked = true
		beam.CanCollide = false

		local distance = (tool.Handle.CFrame.p - position).magnitude
		beam.Size = Vector3.new(0.3, 0.3, distance)
		beam.CFrame = CFrame.new(tool.Handle.CFrame.p, position) * CFrame.new(0, 0, -distance / 2)

		game:GetService("Debris"):AddItem(beam, 0.1)

		if part then
			local e=Instance.new("Explosion",part)
			e.BlastRadius=30
			e.BlastPressure=1
			e.Position=part.Position
            part.Anchored=false
		end
	end)
end)