18th Scale Armory

Custom Equipment for Collectors, Customizers & Hobbyists

18th Scale Armory designs premium helmets, armor upgrades, weapons, and accessories for collectors who want to transform their action figures and miniatures into unique characters.

From 1:18 scale sci-fi warriors to tabletop-inspired creations, every piece is designed to add personality, detail, and individuality to your collection.

Build your figure. Define your legend.

Explore the Armory

Character Creation: Helmets & Head Upgrades

Our 1:18 scale helmets and head swaps are designed for JoyToy-compatible armored action figures, giving collectors new ways to customize characters with unique designs, detailed finishes, and upgraded appearances.

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Tactical Shoulder Armor & Custom Pauldrons

Upgrade your action figures with detailed 3D printed shoulder armor, pauldrons, and custom accessories designed for collectors and figure customizers. Our 1:18 scale shoulder upgrades feature unique designs ranging from futuristic military styles to fantasy-inspired armor, allowing you to create distinctive characters and custom display pieces

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Custom Shoulder Armor Insignias & Emblems

Add unique identity and detail to your custom figures with 3D printed shoulder armor insignias, emblems, and decorative accessories. Designed for collectors and hobbyists, these detailed upgrades help transform standard action figures into personalized characters with unique heraldry, symbols, and custom visual styles.

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Weapons, Gear & Battlefield Equipment

Equip your custom action figures with detailed 3D printed weapons, combat accessories, and gear designed for collectors and hobbyists.

From futuristic firearms and heavy weapons to melee equipment and unique character upgrades, 18th Scale Armory provides detailed accessories to help create distinctive sci-fi, fantasy, and military-inspired figures.

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Accessories & Custom Detailed Enhancements

Upgrade your 1:18 scale collectible figures with detailed 3D printed accessories designed for JoyToy-compatible action figures and other similarly scaled models. Raised surface details and precision designs provide an excellent foundation for painting, customization, and creating unique display pieces.

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Custom Knee Armor Insignias & Emblems

Add extra detail and personality to your custom figures with 3D printed knee armor insignias, emblems, and decorative upgrades.

Designed for collectors and hobbyists, these accessories provide a unique way to customize armored figures with custom markings, symbols, and visual details that make each character stand out.

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Custom 1:12 Scale Helmets & Head Swaps Compatible with G.I. Joe Classified Series Figures

Custom helmets, head swaps, and weapons designed for G.I. Joe Classified Series-compatible 1:12 scale action figures. Upgrade your collection with detailed accessories that add personality, customization options, and a unique appearance to your favorite figures.

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Paint, Paintbrushes, Bases, and Hobby Accessories

Commision Painting

Whether you’re building an army for the tabletop or crafting a display-worthy centerpiece, BattleMace Designs is ready to bring your vision to life. Our award-winning team works closely with you to ensure every detail reflects your imagination. Together, we’ll turn your ideas into finished pieces you’ll be proud to showcase.

Find Out More

18th Scale Armory creates highly detailed resin and PLA 3D printed upgrades, accessories, terrain, miniatures, and custom parts for collectors and hobbyists. From 1:18 scale figures to larger action figure displays, our designs help you customize, upgrade, and create unique characters across multiple collectible platforms.

Every 18th Scale Armory product is proudly designed and manufactured in the USA. Whether you prefer to paint your own custom creations or have them professionally finished, select products are available with expert hand-painting upon request.

Let customers speak for us

from 194 reviews
Perfect for building Raptors, excellent quality!

Mine fit the new NL Legionary body perfectly. Super clean print with excellent detail and almost no cleanup necessary.
Super Kudos to 1:18 for this one. 👍

Nightlord40k
Chaos Raptors Elite Jump Pack compatible with JoyToy Traitor Marine Action Figures Custom 1:18 Scale Jetpack
Perfect for building Raptors, excellent quality!

All I can say is WOW....the detail and fitment on this pack is amazing. Perfect for building a book-era Lucy or any other Raptor.

Nightlord40k
Dread Hunters Warrior Order Elite Jump Pack Compatible with JoyToy 1:18 Scale Armored Action Figures
LOVE THESE!!!!

I was amazed at the print quality on these- no cleanup at all, excellent detail.
They will fit G3 - 5 Intercessors, but not Indomitus Terminators (forearms too big).

Nightlord40k
Night Terrors Legion Energy Claw - Plain compatible with JoyToy Traitor Legion Action Figures Custom 1:18th Scale Part
Perfect for building Talos!

Clean print, great detail! The neck socket will be tight at first- this is normal. Use a rotary tool to remove a little material at a time until you achieve a snug fit. Recommend you do this before paint as well, lol.

Nightlord40k
Mark V Helmet V2 compatible with JoyToy Loyalist Marine Action Figures 1:18th Scale Custom Head Swap
Great Accessory!

Perfect size for my JT 1:18 figures, excellent detail and clean print. Highly recommended!

Nightlord40k
Veteran Warrior Heavy Laser Cannon Type 30 Compatible with JoyToy 1:18 Scale Armored Action Figures Custom Resin Weapon
G:3 spiked helmet with skull

The prints where really smooth and durable, accidentally dropped them a couple times, not even a scratch. Minor modifications to fit pegs. Much better than the new joytoy MKIIIs.

Nate H.
Iron Skull Warriors G:3 Helmet compatible with JoyToy Grimdark Marine Action Figure Custom 1:18th Scale Part
Beautiful mold, minimal cleanup required

This back pack is an excellent, very crisp mold, with minimal sanding required before painting. And at an unbelievably excellent price. NOTE: the attachment pegs are spaced slightly different from new JoyToy figures, so expect to widen, or drill new holes on the back of some of your figures to fit properly.

Adam F Davis
Chaos Raptors Elite Jump Pack compatible with JoyToy Traitor Marine Action Figures Custom 1:18 Scale Jetpack
Ravenveil Warrior chest plate

An amazing pieces, very fine detail. Will purchase more soon!

John
Ravenveil Warrior Order Chestplate with Raven Skull Decal Compatible with JoyToy 1:18 Scale Armored Action Figures Custom Resin Armor
Raven Warrior chest plate SM2 size

Amazing piece, super fine detail. Which of the two types are slightly larger? Would be nice to identify that in the listings. I will use the skull portion as armor relics, they scale perfect for that use. Will order more soon!

John
Raven Warrior Order Chestplate with Raven Skull Decal Compatible with JoyToy SM2-Sized Armored Action Figures Custom Resin Chest Armor
First time

Great product great craftsmanship fast shipping great price and great communication

John Kelly
Sanguis Warrior Order Blood Drop Atlantean Energy Sword Compatible with JoyToy 1:18 Scale Armored Action Figures Custom Resin Weapon
Great Sword

Literally and figuratively! It came in quick, wrapped up well, and with a couple of gifts!

Zachary Zagozewski
Highland Warrior Claymore Energy Sword for 1:18 Scale Grimdark Armored Soldier Upgrades
Amazing quality!

I really wasn't expecting all of the products I bought to be so well made. I will be ordering more.

Keir Sayenga
Battle Priests Warrior Order Crozius Compatible with JoyToy 1:18 Scale Armored Action Figures Custom Resin Weapon
Up arrow shoulder insignia - perfect

Easy to paint and it fit perfectly on my armoring hall marine intercessor. Awesome stuff!

marie mcbride
Battlefield Role Shoulder Pad Decal Arrow compatible with JoyToy Loyalist Marine Action Figures Custom 1:18th Scale Insignia
Ultra paldron insignia

Item fits perfectly on my armoring hall intercessor marine and was easy to paint with even without primer.

marie mcbride
Omega Sentinels Warrior Order Shoulder Pad Decal Compatible with JoyToy 1:18 Scale Sci-Fi Action Figures Custom Insignia
I'm gonna need more.

Love your stuff. Hopefully I can get some heavy Multimelters form you and some add on sheilds.

Paul T Quinn
Veteran Warrior Heavy Flamer V2 Compatible with JoyToy 1:18 Scale Armored Action Figures Custom Resin Weapon
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