| Plan: Metal Building Set | Brotherhood of Steel vendor, Grahm, Watoga Vendor Bot, Vendor Bot Phoenix, Vendor Bot Wallace, Vendor Bot Responder, Vendor Bot Raider, Whitespring Station, Free States vendor |
| Plan: Metal Diner Doors | Brotherhood of Steel vendor, Grahm, Watoga Vendor Bot, Vendor Bot Phoenix, Vendor Bot Wallace, Vendor Bot Responder, Vendor Bot Raider, Whitespring Station, Free States vendor |
| Plan: Metal Industrial Doors | Brotherhood of Steel vendor, Grahm, Watoga Vendor Bot, Vendor Bot Phoenix, Vendor Bot Wallace, Vendor Bot Responder, Vendor Bot Raider, Whitespring Station, Free States vendor |
| Plan: Metal Picnic Table | Grahm, Event: Grahm's Meat-Cook |
| Plan: Metal Picnic Table Blue | Event: Grahm's Meat-Cook |
| Plan: Metal Picnic Table Green | Event: Grahm's Meat-Cook |
| Plan: Metal Picnic Table Pink | Event: Grahm's Meat-Cook |
| Plan: Metal Picnic Table Red | Event: Grahm's Meat-Cook |
| Plan: Metal Picnic Table White | Event: Grahm's Meat-Cook |
| Plan: Metal Security Doors | Brotherhood of Steel vendor, Grahm, Watoga Vendor Bot, Vendor Bot Phoenix, Vendor Bot Wallace, Vendor Bot Responder, Vendor Bot Raider, Whitespring Station, Free States vendor |
| Plan: Metal Shelves | Grahm |
| Plan: Metal Signs | Unknown |
| Plan: Metal Stools | Event: Claim Workshop, Event: Defend Workshop |
| Plan: Metal Tables | Vendor Bot Wallace, Grahm, Event: Claim Workshop |
| Plan: Mezzanine Lights | Expedition: The Most Sensational Game, Giuseppe Della Ripa |
| Plan: MG42 Light Machine Gun | Vendor Bot Chad, Vendor Bot Responder, Random Encounter: Level 3 Safes |
| Plan: Military Cot | Vendor Bot Phoenix |
| Plan: Military Cryo-Freezer | Unknown |
| Plan: Milk Vending Machine | Unknown |
| Plan: Milkman Hat | Event: Safe and Sound |
| Plan: Milkman Outfit | Event: Safe and Sound |
| Plan: Minigun | Unknown |
| Plan: Minigun Bats Paint | Spooky Scorched |
| Plan: Mirelurk King Tube | Daily Ops; Minerva |
| Plan: Mirelurk Plushie | Fishing Challenge: Complete Daily Fishing Quests x7 |
| Plan: Mirror Ball | Grahm, Event: Grahm's Meat-Cook |
| Plan: Mirror Ball - Blue | Grahm, Event: Grahm's Meat-Cook |
| Plan: Mirror Ball - Green | Grahm, Event: Grahm's Meat-Cook |
| Plan: Mirror Ball - Pink | Grahm, Event: Grahm's Meat-Cook |
| Plan: Mirror Ball - Red | Grahm, Event: Grahm's Meat-Cook |
| Plan: MIRV Frag Grenade | Random Encounter: Explosive Crates, Mutated Public Events, Event: Scorched Earth |
| Plan: Missile Launcher | Unknown |
| Plan: Missile Launcher Atom Cats Paint | Unknown |
| Plan: Missile Launcher Night Vision Scope | Vendor Bot Chad |
| Plan: Missile Launcher Triple Barrel | Vendor Bot Chad, Vendor Bot Phoenix, Vendor Bot Raider, Vendor Bot Resin, Vendor Bot Responder, Vendor Bot Wallace, Watoga Vendor Bot |
| Plan: Mobster Jack O'Lantern | Event: Mischief Night, Spooky Scorched |
| Plan: Modern Cloth Chairs | Free States vendor, Grahm, Watoga Vendor Bot |
| Plan: Modern Couches | Unknown |
| Plan: Modern Kitchen Tables | Unknown |
| Plan: Modern Paintings | Grahm, Event: Claim Workshop |
| Plan: Modern Tables | Vendor Bot Greg, Vendor Bot Mack, Vendor Bot Responder, Vendor Bot Chad |
| Plan: Modern TV | Grahm |
| Plan: Moe the Mole Bear Poster | Event: Neurological Warfare |
| Plan: Moe the Mole Fire Poster | Event: Neurological Warfare |
| Plan: Moe the Mole Plushie | Unknown |
| Plan: Moe the Mole Safety Cutout | Event: Dangerous Pastimes |
| Plan: Moe the Mole Trash Poster | Event: Neurological Warfare |
| Plan: Mole Miner Gauntlet | Unknown |
| Plan: Molerat Wind Chime | Holiday Scorched |
| Plan: Most Wanted Snow Globe | Event: Most Wanted |