SWEP:laser gun only kills on headshot, and cant change recoil

[ratchetclan4]

okay so im making a laser gun thingy, and i found a piece of script that fires the toolgun laser and when it hits somebodys head kills them however, i want it so nomatter where it hits them it will kill them this is the script for that part

local ShootSound =	"fire.wav"

end

function SWEP:Distance_Point_Line( Line1, Line2, Point )
	local v = Line2 - Line1
	local w = Point - Line1
	
	local c1 = w:DotProduct(v)
	local c2 = v:DotProduct(v)
	local b  = c1 / c2
	local a  = Line1 + b * v
	return (Point - a):Length()
end

function SWEP:PrimaryAttack()
	
	local ply = self.Weapon:GetOwner()
	local vStart = ply:GetShootPos()	
	local vForward = ply:GetAimVector()
	
	self.Weapon:SetNextPrimaryFire( CurTime() + 3 )
	self.Weapon:EmitSound(ShootSound)
	local effect = EffectData()
		effect:SetStart(self.Owner:GetShootPos()+self.Owner:EyeAngles():Forward()*20+self.Owner:EyeAngles():Up()*-6+self.Owner:EyeAngles():Right()*5)
		effect:SetOrigin(vStart + (vForward * self.Range))
		effect:SetAngle(self.Owner:EyeAngles())
		effect:SetAttachment( 1 ) 
		effect:SetEntity( self.Weapon )
		util.Effect("ToolTracer", effect)
	
	if CLIENT then return end
	local dist
	for k,v in pairs( ents.FindInSphere( vStart, self.Range ) ) do
		if v:IsValid() and v != self.Owner and (v:IsPlayer() or v:IsNPC()) then
		local vPos = v:GetBonePosition(v:LookupBone("ValveBiped.Bip01_Head1"))
		dist = self:Distance_Point_Line( vStart, vStart + (vForward * self.Range) , vPos )
		if dist < self.Fuzziness then
			local extra = self.MaxDamage - (self.MaxDamage / self.Range) * vStart:Distance(vPos)
			local damage = self.MinDamage + extra
			damage = damage - (damage / self.Fuzziness) * dist
			v:TakeDamage(damage, self.Owner, self.Weapon)
		end
		end
	end
	

end

and the part which determines which part of the body kills them

function SWEP:Distance_Point_Line( Line1, Line2, Point )
	local v = Line2 - Line1
	local w = Point - Line1
	
	local c1 = w:DotProduct(v)
	local c2 = v:DotProduct(v)
	local b  = c1 / c2
	local a  = Line1 + b * v
	return (Point - a):Length()
end

---------------------------------------------

Also the recoil on a v_model i have downloaded doesnt seem to work its reload animation works fine and stuff but even after changing

SWEP.Primary.Recoil			= 1.2

the gun remains completely still

so any ideas?

[alfey1]

im not sure im trying to figure out how to rig a gun properly

but you may need recoil animations