Is it possible to modify the Wolfenchan 'Fire HE' script?

Hello there.

So I was wondering if it is possible to modify the Wolfenchan ‘Fire HE’ script because I want it to kill NPCs as well. Is there any way to change that? If so, please let me know.

Thanks,
Gamesensor300

P.S. Here is the script:
parts = script.Parent; --Parts Model For The Tank
ignoreList = {script.Parent}; --Table Which The Rays Will Ignore
radius = 0.1; --Kill Radius For HE Rounds (2*Radius Is Hurt Zone)

damage = 580 + math.random(700,700) – Damage
Pen = 410 + math.random(700,700) – idk but i’ll try to find out

makeRays = false;

–Remove Old Rays
if workspace:findFirstChild(“Rays”) then
workspace:findFirstChild(“Rays”):remove();
end
–Make New Model For Rays If Enabled
if makeRays then
m = Instance.new(“Model”);
m.Name = “Rays”;
m.Parent = workspace;
end

–Function For Making New Ray Bricks
function makeRay(cframe, size)
local p = Instance.new(“Part”)
p.Name = “RayPart”
p.BrickColor = BrickColor.new(“Bright red”)
p.Transparency = 0.5
p.Anchored = true
p.CanCollide = false
p.TopSurface = Enum.SurfaceType.Smooth
p.BottomSurface = Enum.SurfaceType.Smooth
p.formFactor = Enum.FormFactor.Custom
p.CFrame = cframe
p.Size = size
p.Parent = m
ignoreList[#ignoreList+1] = p
end

	local flash = parts.Parent.Gun.Muzzle:clone()
	
    
	flash.Parent = game.Workspace
	
	
	flash.Anchored = true

	parts.Parent.Gun.Muzzle.Sound:Play();
	local FL				= flash.PointLight:clone()
	FL.Parent				= flash
	FL.Enabled = true
	local Flashy = flash.Flash:clone()
	Flashy.Parent = flash
	Flashy.Enabled = true
	game.Debris:AddItem(FL, .07)
	game.Debris:AddItem(Flashy, 2)
	game.Debris:AddItem(flash, .08)

round = Instance.new(“Part”, user)
round.Name = “RayPart”
round.Transparency = 0
round.Anchored = true
round.CanCollide = true
round.TopSurface = Enum.SurfaceType.Smooth
round.BottomSurface = Enum.SurfaceType.Smooth
round.Material = Enum.Material.Neon
round.formFactor = Enum.FormFactor.Custom
round.BrickColor = BrickColor.new(“Daisy orange”)
yOffset = -0.2

local PL = Instance.new(“PointLight”)
PL.Parent = round
PL.Brightness = 50
PL.Color = Color3.new(255, 255, 0)
PL.Range = 10
PL.Shadows = true

–Offset For Each New Ray For The Bullet’s Trajectory
local offset = (parts.Parent.Gun.Muzzle.CFrame*CFrame.new(math.random(-4.3,4.3)/3,100,math.random(-4.3,4.3)/3).p
- parts.Parent.Gun.Muzzle.Position).unit
*script.Parent.Stats.GunVelocity.Value
local point1 = parts.Parent.Gun.Muzzle.Position
–Loop For Making Rays For The Bullet’s Trajectory

local fallOfShot = 4.75

for i = 1, 120 do
local thisOffset = offset + Vector3.new(0, yOffset*(i-fallOfShot), 0)
local travelRay = Ray.new(point1,thisOffset)
local hit, position = workspace:FindPartOnRay(travelRay, parts.Parent)

local distance 		= (position - point1).magnitude
round.Size				= Vector3.new(1.1, distance, 1.1)
round.CFrame			= CFrame.new(position, point1)
							* CFrame.new(0, 0, -distance/2)
							* CFrame.Angles(math.rad(90),0,0)
round.Parent			= workspace
point1					= point1 + thisOffset



if hit then
	round:remove()
	local e = Instance.new("Explosion")
	e.BlastRadius = 5
	e.BlastPressure = 10
	e.Position = position
	e.Parent = workspace
	e.DestroyJointRadiusPercent = 0
	
	

		if hit and hit.Parent then
	if hit.Parent:FindFirstChild("Humanoid") then
		return hit.Parent.Humanoid
	elseif hit.Parent.Parent:FindFirstChild("Humanoid") then
		return hit.Parent.Parent.Humanoid
	
	elseif (hit.Parent.Name ==  "Hull") or (hit.Parent.Name ==  "Turret") or (hit.Parent.Name ==  "Gun") or (hit.Parent.Name ==  "Parts") then
		print("You Have Damaged a Vehicle")
		local HitSound = hit.Parent:findFirstChild("Pen"):Clone()
		HitSound.Parent = hit
		HitSound:Play()
		hit.Parent.Parent:findFirstChild("Damage").Value = hit.Parent.Parent:findFirstChild("Damage").Value - damage
		if hit.Parent.Parent:findFirstChild("Damage").Value<1 and hit.Parent.Parent:findFirstChild("Destroyed").Value == false then
			
		local DestroyScript = hit.Parent.Parent:findFirstChild("DestroyScript"):clone()
		DestroyScript.Parent = hit.Parent.Parent
		DestroyScript.Disabled = false		
	
		print("Vehicle Disabled")
	
	
		end

	elseif hit.Name == "Left Arm" or hit.Name == "Left Leg" or hit.Name == "Right Arm" or hit.Name == "Right Leg" or hit.Name == "Torso" or hit.Name == "HumanoidRootPart" then
		hit.Parent:findFirstChild("Humanoid").Health = hit.Parent:findFirstChild("Humanoid").Health - damage
		print("Direct Hit a Player lmao")
		
	elseif hit.Parent.Name == "Face" then
		hit.Parent.Parent:findFirstChild("Humanoid").Health = hit.Parent.Parent:findFirstChild("Humanoid").Health - dealingdamage
		print("Direct Hit a Morph of a Player lmao")
		
			
		
	end
	end

	

	local players = game.Players:getChildren()
	for i = 1, #players do
	
		
		-- if players[i].TeamColor ~= script.Parent.Parent.Tank.Value then --if he's not an ally
			character = players[i].Character
			torso = character:findFirstChild'Torso'
			if character and torso then
					
					torsoPos = torso.Position
					origPos = round.Position
					
					local ray = Ray.new(origPos, torsoPos-origPos)
					local hit, position = game.Workspace:FindPartOnRayWithIgnoreList(ray,ignoreList)
					if hit then
						if hit.Parent == character then
							human = hit.Parent:findFirstChild("Humanoid")
							human2 = hit.Parent.Parent:findFirstChild("Humanoid")
							if human then
								distance = (position-origPos).magnitude

– print("Distance from “…character.Name…” = "…distance)
if distance <= 2radius then
torso.Velocity = (torso.Position - position).unit * 100;
human:takeDamage(100-(distance-radius)
(100/radius))

									-- If player died

– if human.Health <= 0 then
– torso.Velocity = (torso.Position - position).unit * 10;
– print(“Dead”);
– end

									print("Took "..(100-(distance-radius)*(100/radius)).." Damage")
								end
							elseif human2 then
								distance = (position-origPos).magnitude

– print("Distance from “…character.Name…” = "…distance)
if distance <= 2radius then
torso.Velocity = (torso.Position - position).unit * 100;
human:takeDamage(100-(distance-radius)
(100/radius))

									-- If player died

– if human.Health <= 0 then
– torso.Velocity = (torso.Position - position).unit * 10;
– print(“Dead”);
– end

									print("Took "..(100-(distance-radius)*(100/radius)).." Damage")
								end
							end

– else print(“Didn’t hit Target”)
end
if makeRays then
makeRay(CFrame.new(origPos, position)
* CFrame.new(0, 0, -distance/2), Vector3.new(0.2, 0.2, distance))
end
end
end
end

	round:remove()
	
	break
end
wait()

end
if round then
round:remove()
end
script:remove()