Let’s have a game. Think of music (songs, waltzes, symphonies, etc.) which has a weapon in its title. You get a point for each piece of music (or artist) you post for the first time. If you post something that has already been posted by another, you lose a point. Keep track of your points!
Here are a few:
Poison Arrow, by ABC
Hot, Hot, Hot, by Arrow
Bullet the Blue Sky, by U2
3 points for me!
Can I get multiple points if I name every song in the Guns-N-Roses catalog?
Bullet with Butterfly Wings, Smashing Pumpkins.
Cuts Like a Knife, Bryan Adams.
Jani’s Got a Gun, Aerosmith.
We’ll Grind That Axe For a Long Time, Pantera.
And of course, there’s the L.A. Guns from the 1980s.
I’ll be back later, when I’m not so friggin’ tired.
The Homecoming Queen Has A Gun by Julie Brown. 
Kiss Me Deadly–Lita Ford
Then I really must go to sleep.
Both of these are from the Beatles.
The album Revolver.
And, of course, the incomparable song Happiness Is a Warm Gun. I have no idea how I forgot that one before.
Damn you, this is addicting. One more, from Dr. Dre, off the Chronic. Ngga Wit a Mutherfuckn’ Gun.
Beat that, if you can! 
Billy’s Got a Gun by Def Leppard.
Don’t Shoot, Shotgun by Def Leppard.
Knives, by Fuel.
The Killing Words, by Queensryche.
Sapphire Bullets of Pure Love by They Might Be Giants (beat you to it Sapphire )
Just for starters…
Young Guns by Wham!
Poison* by Bardot
Wabash Cannonball - traditional
You Dropped a Bomb on Me by The Gap Band
…and a few showtunes…
“The Gun Song” from Assassins [Sondheim]
“You Can’t Get a Man With a Gun” from Annie Get Your Gun
Just to mention that some of the submissions above don’t strictly adhere to the OP. Otherwise, I could mention Love is a Battlefield (Pat Benetar), Ballroom Blitz (Sweet), and Kung Fu Fighting (whatshisname)…
Bomber by Motorhead
Billy’s got a Gun by Def Leppard
Flash of the Blade by Iron Maiden
Tailgunner by Iron Maiden
Bullet Train by Judas Priest
All Guns Blazing by Priest
Sword of the Gods by Virgin Steele
The Power of Thy Sword by Manowar
Black Arrow by Manowar
Eat the Gun by Motorhead
I am the Sword by Motorhead
Bite the Bullet by Motorhead
Great Sword of Flame by Virgin Steele
There’s also a band called Sword.
There’s plenty more but I don’t have all my CDs with me.
Mack the Knife–Bobby Darin
Shotgun–Jr. Walker and the All-Stars
Sixty-Eight Guns–The Alarm
Lawyers, Guns and Money–Warren Zevon
Roland the Headless Thompson Gunner–Warren Zevon
Louder Than A Bomb–Public Enemy
MiUzi Weighs a Ton–Public Enemy
Timebomb–Public Enemy
Bop Gun–Parliament
Dolly Dagger–Jimi Hendrix
Silver Dagger–Joan Baez
Machine Gun–The Commodores
Pistol Packin’ Mama–Bing Crosby
Careful with That Axe, Eugene–Pink Floyd
Cannonball–Supertramp
Bands:
Bullet (70s pop band–hit the Top 40 with “White Lies,
Blue Eyes”)
Single Bullet Theory (80s New Wave band–Missed the
Top 40 with “Keep It Tight”)
Guns in the Sky - INXS
Blitzkreig Bob - Ramones
Careful With That Axe Eugene by Pink Floyd
Machine Gun by Jimi Hendrix
Eton Rifles–The Jam
I Feel Like A Bullet In The Gun of Robert Ford–Elton John
Tommy Gun–The Clash
Don’t Bring Your Guns to Town–Johnny Cash
Gimme Back My Bullets–Lynyrd Skynyrd
Jesus Hits Like the Atom Bomb–? (Atomic Cafe sndtrk)
Bands:
The Sex Pistols
The Celibate Rifles
Maxwell’s Silver Hammer–the Beatles
Anything by Bob Seger and the Silver Bullet Band
Calm like a Bomb–Rage Against the Machine
Revolver–RATM
Bombtrack–RATM
Don’t Take Your Guns to Town–Johnny Cash
Bullet Proof Soul–Sade
Twist the Knife (Slowly)–Napalm Death
Six Blade Knife–Dire Straits
Knife Party–Deftones
Dolly Dagger–Jimi Hendrix
Catapult–REM
Catapult–Counting Crows
Catapult–Phish
Rifle Range–Blondie
Cherry Bomb–the Runaways
Ballad of the Self Loading Pistol–Bruce Springsteen
Fist–Deftones
Poison–Alice Cooper
Cannonball–The Breeders
The Tale of Dusty and Pistol Pete - Smashing Pumpkins
There Goes My Gun - Pixies
Jack Knife Ginal - Skunk Anansie
Billy Get Your Guns - Jon Bon Jovi ( I’m not proud of knowing this…)
Anything by Gun
“Saturday Night Special” Lynyrd Skynyrd
“Shotgun” Beck-Bogart-Appice (? pro’ly a cover of Jr.Walker)
that’s all for now
I’m beginning to think Edward The Head and I have the same CD collection. Without a more thorough review of my CD’s I can only add:
Three Pistols – Tragically Hip
Bed of Razors – Children of Bodom (a razor can be a weapon…right?)