This is a comprehensive weapon perk fix. It adds the weapons added in the DLCs and even from the pre orders so that the perk will be able to enhance them as well. Perks fixed are And Stay Back, Commando, Cowboy, Demolition Expert, Grunt, In Shining Armor, Laser Commander, Shotgun Surgeon, Plasma Spaz, The Professional, and Pyromaniac. The fix should work no matter how many the DLCs you have or any combination of them including Dead Money (DM), Honest Hearts (HH), Old World Blues (OWB), Lonesome Road (LR), Gun Runners Arsenal (GRA), and the Courier's Stash (CS).

This mod is now part of the New Vegas Error Corrections and Bug Fixes (NVEC) by hairylegs222. You can find it here http://newvegas.nexusmods.com/downloads/file.php?id=44204

1.1-The Professional Perk has been updated.
1.2-Laser Commander and Commando have been updated
Optional-Relased a version for just Lonesome Road
1.3-You Don't Belong and White Line Nightmare Fixed and missile launchers added to Demolition Expert
1.4-Adds Saturnite fist super-heated and Cosmic Knife super-heated to Pyromaniac. Demo Charge, Red Glare, Fatman GRA, and Satchel Charge added to Demo Expert for real this time. All Cosmic Knives added to Cowbow. Added DLC weapons to Super Slam.
1.5-Fixes In Shining Armor Perk and adds missing Armor, adds GRA plasma guns to Plasma Spaz, and Broad Machete to Super Slam.

Added to Commando
(Needs verified)
-12.7mm Submachine Gun (Vanilla & GRA)
-25mm Grenade APW (GRA)
-.45 Auto Submachine Gun (HH)
-Automatic Rifle (DM)
-Assault Carbine (Vanilla & GRA)
-Bozar (GRA)
-Christine's COS Silencer Rifle (OWB)
-Gauss Rifle and YCS/186 (Vanilla)
-LAER and Elijah's LAER (OWB)
-Laser RCW (Vanilla)
-Light Machine Gun (Vanilla)
-Marksman Carbine and All-American (Vanilla)
-Multiplas Rifle (Vanilla)
-Plasma Rifle and Van Graff Plasma Rifle (Vanilla)
-Q-35 Matter Modulator (Vanilla)
-Recharger Rifle (Vanilla)
-Riot Shotgun (Vanilla)
-Service Rifle and Survivalist Rifle (Vanilla & HH)
-Silenced .22 Submachine Gun (Vanilla)
-Sniper Rifle and Gobi Campaign Scout Rifle (Vanilla)

Added to Cowboy
-5.56mm Pistol (GRA)
-Bowie Knife and Blood Nap (LR)
-Cosmic Knife, Cosmic Knife Clean, and Cosmic Knife super-heated (DM)
-Hunting Revolver (GRA)
-Medicine Stick (GRA)
-Police Pistol (DM)
-Time Bomb (High yield) (GRA)

Demolition Expert
-25mm Grenade APW (GRA)
-Annabelle (Vanilla)
-Demolition Charge (DM)
-Esther (GRA)
-Fatman
-Fatman (GRA)
-Fatman Mine (GRA)
-Fire Bomb (HH)
-Gas Bomb (DM)
-Great Bear Rifle (LR)
-Mercenary's Grenade Rifle (CS)
-Missile Launcher (Vanilla)
-MFC Cluster (GRA)
-MFC Grenade (GRA)
-Nuka Grenade (GRA)
-Red Victory Grenade Rifle (LR)
-Red Glare (LR)
-Satchel Charge (LR)
-Time Bomb (High Yield) (GRA)
-Tin Grenade (GRA)

Added to Grunt
-25mm Grenade APW (GRA)
-Assault Carbine (GRA)
-Automatic Rifle (DM)
-Battle Rifle and This Machine (Vanilla & GRA)
-Bozar (GRA)
-Sleepytyme (GRA)

Added to In Shining Armor
-Armor of the 87th Tribe (LR)
-Assassin Suit (DM)
-Desert Ranger Combat Armor and Helmet (HH)
-Dr. Klein's Glasses (OWB)
-Dr. Mobius' Glasses (OWB)
-Lightweight Metal Armor (CS)
-Lobotomite Mask and Goggles (OWB)
-Lobotomite Goggles (OWB)
-Marked Beast Armor and Helmets (Eyes and Face) (LR)
-Marked Patrol, Scout, Tribal and Trooper Armor (LR)
-NCR Salvaged Power Armor (Vanilla)
-Riot Gear Armor and Helmets (Advanced & Elite) (LR)
-Scorched Sierra Power Armor (LR)
-Stealth Suit Mk II (OWB)


Added to Laser Commander Perk
-Compliance Regulator (HH)
-Holorifle (DM)
-LAER and Elijah's LAER (OWB)
-Laser Pistol (GRA)
-Sprtel-Wood 9700 (GRA)

Plasma Spaz
-Plasma Defender (GRA)
-Plasma Pistol (GRA)
-The Smitty Special (GRA)

Added to The Professional Perk
-12.7mm Submachine Gun (GRA)
-.45 Auto Pistol and A Light Shining in Darkness (HH)
-.45 Auto Submachine Gun (HH)
-.556 Pistol (GRA)
-Li'l Devil (GRA)
-H & H Tools Nail Gun (LR)
-Hunting Revolver (GRA)
-Laser Pistol (GRA)
-MF Hyperbreeder Alpha (GRA)
-Plasma Defender (GRA)
-Plasma Pistol (GRA)
-Sleepytyme (GRA)
-Sonic Emmiter (OWB)

Added to Pyromaniac Perk
-Cleansing Flame (GRA)
-Cosmic Knife super-heated (DM)
-Fire Bomb (HH)
-Flare Gun (LR)
-Gas Bomb (DM)
-Saturnite Fist super-heated (OWB)

Added to Shotgun Surgeon Perk
-Sturdy Caravan Shotgun (CS)

Added to Super Slam Perk
-Antenna (OWB)
-Bear Trap Fist (DM)
-Blade of the West (LR)
-Bowie Knife and Blood-Nap (LR)
-Broad Machete (CS)
-Corrosive Glove (OWB)
-Dr. Klein's GLove (OWB)
-Dr. Mobius' Glove (OWB)
-Fist of Rawr and Fist of North Rawr (LR)
-Flag Pole (LR)
-Gehenna (GRA)
-Greased Lightning (GRA)
-Industrial Hand (LR)
-Katana (GRA)
-Nuka Breaker (GRA)
-Proton Axe and Proton Inversal Axe (OWB)
-Ripper (GRA)
-Saturnite Fist and Saturnite Fist super-heated (OWB)
-Salt-Upon-Wound's Power Fist (HH)
-Scientist Glove (OWB)
-She's Embrace (HH)
-Sterilizer Glove (OWB)
-War Club (HH)
-Yao Guai Gauntlet (HH)

Challenges Fixed
Ne Ne Ne Ne... Challenge-Added Sturdy Caravan Shotgun (CS)
White Line Nightmare Challenge-Added Broad Machete (CS)
You Don't Belong in This World! Challenge-Added Broad Machete (CS)

Other Minor Fixes
Fixes Grimy Pre-War Business Wear to actually be dark instead of the same as Dirty Pre-War Business Wear.