Emerald Attachment Shop

Emerald Attachment Shop is the permanent loadout customization layer introduced in Michaels Zombies v2.1.0 Crash and Burn — the Roblox COD Zombies experience with 227.5M+ visits as of July 2026. Before the patch, weapon identity was locked at wall buy and Pack-a-Punch. Now you customize five attachment categories in the lobby shop, fund purchases with match-earned coins or event Emeralds, and bring tuned builds into every map from The Giant to seasonal Hallows Eve. This guide explains the rotating shop, ordering menu, rarity odds, and the ammo types that shifted the weapons tier list.

Why the shop matters in v2.1.0

Crash and Burn split attachment acquisition into two paths:

• Coin purchases from the rotating shop — funded by kills, round bonuses, and objectives during matches
• Emerald purchases through the ordering menu — premium currency from Halloween Spotlight quests, event badges, and seasonal rewards

Both paths draw from the same twelve-slot hourly inventory. Missing a Legendary roll means waiting for the next refresh — plan Emeralds around shop timers, not impulse buys. Read the full Crash and Burn patch notes for context on how attachments interact with PHD Crashout and map stash crafting.

Rotating shop — twelve hourly slots

The attachment shop refreshes every hour with twelve unique slots. Each slot rolls independently against rarity-weighted odds:

Rarity	Slot appearance chance
Common	45%
Uncommon	30%
Rare	15%
Epic	7.5%
Legendary	2.5%
Michael-like	0.5%

Michael-like items appear roughly once every 200 slot rolls across the community — treat them as chase rewards, not build dependencies. Epic and Legendary Hollow Point or Corrosive configs justify saving Emeralds; Common barrel mods rarely move tier list rankings.

Slots do not guarantee category variety — you might see four ammo types and zero sights in one refresh. Check all twelve before spending; the attachments catalog lists compatibility per weapon.

Coins vs Emeralds — dual currency explained

Match coins

Coins accumulate passively from:

• Zombie kill points converted at match end
• Round survival bonuses
• Objective completions on event maps

Coin prices scale with attachment rarity — Common mods cost a few hundred coins, Legendary ammo types reach four-digit totals. Grind The Giant or One Window for consistent coin income without Emerald spend. Cross-reference points calculator projections if you also need in-match points for perks.

Emeralds

Emeralds enter through the ordering menu — a separate UI tab from the rotating shop grid. Complete Halloween Spotlight tiers, Halloween Rune and Key milestones, and seasonal event badges to stockpile Emeralds without Robux. Emeralds buy any currently listed attachment instantly, bypassing coin grind but still respecting hourly slot availability — you cannot order attachments not in the active twelve.

Ordering menu walkthrough

1. Open lobby Loadout screen after launching Michael’s Zombies
2. Navigate to Attachment Shop → Ordering Menu tab
3. Review your Emerald balance (top-right) against listed prices
4. Select attachment → confirm weapon compatibility preview
5. Purchase — item equips to chosen loadout preset immediately

The ordering menu displays the same twelve slots as the coin shop but prices in Emeralds. During Hallows Eve 2024 rerun windows, Emerald drip rates increase — farm Spotlight quests before spending on Common rolls.

Five attachment slot categories

Every eligible primary equips one attachment per category:

Category	Typical mods	Meta priority
Barrel	Suppressors, extended barrels, fire ports	Medium — recoil tuning
Sight	Red dot, holographic, sniper scope	Low on CQB maps
Underbarrel	Grips, lasers, shotguns undermounts	High for recoil-heavy guns
Side	Tactical lights, bayonets, speed loaders	Situational
Ammo	Hollow Point, Corrosive, specialty rounds	Highest — defines damage profile

Ammo slots drive the Crash and Burn loadouts meta. Barrel and sight mods polish handling; ammo mods change tier placement on the weapons tier list.

Notable ammo types

Hollow Point

Boosts torso and limb damage on pistols and SMGs at the cost of reduced headshot multiplier. Ideal for spam weapons like Walther P99 backup runs and box SMGs where body-shot TTK matters more than precision. Pair with Double Tap on automatics.

Corrosive Point

Increases armor penetration on rifles and snipers with recoil tradeoffs. Dominates Undead Nocturn past round 25 when armored zombies spawn. Kar98k and PTRS-41 builds climb tiers with Corrosive equipped.

Shotgun specialty rounds

Pellet count and RPM modifiers for Saiga-12 and Trench Shotgun. Fire and explosive variants overlap with map stash crafting — shop-bought specialty rounds often add pellet spread or fire rate tweaks stash benches cannot offer. See Crash and Burn loadouts for explosive Trench + PHD routing.

Shopping strategy tips

1. Screenshot hourly rolls — track Legendary appearances across sessions before committing Emeralds
2. Prioritize ammo slots — one Rare ammo mod beats three Common barrel attachments
3. Verify weapon fit — not every gun accepts Corrosive; check attachments page first
4. Time Emerald buys with events — Halloween Spotlight windows maximize currency income
5. Test on VIP servers — give_gun me Saiga-12 via admin commands validates shop mods without match pressure

Related pages

• Attachments catalog — full mod list and compatibility
• Crash and Burn 2.1.0 patch notes — shop introduction context
• Halloween Spotlight event — Emerald farming routes
• Crash and Burn loadouts — meta builds using shop mods
• Weapons tier list — ranking shifts from attachment configs