Skip to content

Shop
Blasters + Kits
- Popular Blasters
  
  Seagull
  SLAB
  Kunlun
  Breacher
  Nightingale
  Caliburn
  Viper
  more...
- New Blasters
  
  Vesper
  LR Fold
  Zebra
  Stagecoach
  Signet
  Lightning
  SMILEY
  more...
- Blaster Types
  
  Springers
  Flywheelers
  AEBs
  40MAX + 40WAD
  Mag-Fed
  Shell-Fed
  Single-Shot
  more...
- Blaster Brands
  
  Worker
  AIT
  Hare Tech
  XYL
  Zius
  ZWQ
  Dart Zone
  more...
- 3D Blaster Designers
  
  Sillybutts
  Femling Design
  Mighty Shrub
  Orion Blasters
  Captain Slug
  Tarik
  Gavin Fuzzy
  more...
- Blaster Kits
  
  Starter Kits
  Hardware Kits
  3D-Printed Blaster Kits
  Mod Kits
  DIY Kits
  DIY Blaster Shells
  more...
Loadout
- Blaster Gear
  
  Grips
  Stocks
  Rails + Mounts
  Sights + Optics
  Magwell
  Rifling (SCARs)
  more...
- Tactical Gear
  
  Slings + Mounts
  Holsters
  Magazine Holders
  Pouches
  Rigs + Packs
  Eye Protection
  more...
- Tuning + Maintenance
  
  Springs + Spacers
  Barrels
  Rifling (SCARs)
  Batteries + Chargers
  Tools + Supplies
  Hardware
  more...
- Mags + Adapters
  
  Short Dart Magazines
  Full-Length Magazines
  Rival Mags + Hoppers
  Magazine Adapters
  Magazine Holders
  Magazine Accesories
  more...
- Darts + Ammo
  
  Short Darts
  Full-Length Darts
  Rival Rounds
  more...
- Shells
  
  Little Rocket Barrels
  OFD 40mm Shells
  Kirin Shells
  Silly Shells
  more...
Mods + More
- Springer Parts
  
  Springs + Spacers
  Barrels
  Rifling (SCARs)
  Plunger Tubes
  Flat Bars
  Hardware
  more...
- Flywheeler Parts
  
  Flywheels + Cages
  Motors
  Batteries + Chargers
  Battery Covers
  Boards + Electronics
  Hardware
  more...
- Other
  
  Mod Kits
  Rails
  Thumbscrews
  Magwells
  Mag Releases
  Cosmetics
  more...
- Mods by Designer
  
  OOD
  Tarik
  Eli Wu
  Gavin Fuzzy
  Thanh
  RedCowl
  more...
- Tools + Supplies
  
  Tools
  Supplies
  Hardware
  more...
- Merch + Gift Cards
  
  Gift Cards
  Nerf Mod Book
  Stickers
  Spring Cleaning
  more...
Mods By Blaster
- Nerf
  
  Infinite
  Agility
  Pro Stryfe-X
  Stryfe
  Perses
  Kronos
  Longshot
  more...
- Dart Zone
  
  Vector Pro
  Brute Pro
  Maxim Pro
  Venom Pro
  Max Stryker 2.0
  Nexus Pro X
  Aeon Pro X
  Max Solo
  Max Omnia
  Max Outlaw
  Pro MK-3
  Max Stryker (1.0)
  Spectrum
  Nexus Pro
  more...
- Worker
  
  Kunlun
  Nightingale 2.0
  Seagull
  Harrier
  Nightingale 1.0
  Phoenix 2.0
  Cheetah 2.0
  Swift
  Hurricane
  more...
- X-Shot
  
  Pro Piston Pump
  Pro Fury X
  Clip Mania
  Rage Fire
  Pro Longshot
  more...
- XYL
  
  Unicorn
  Unicorn Tactical Edition
  more...
- Other
  
  Zius BK1s
  ZWQ Viper
  HareTech Diana
  Game Face Trion
  Sabre Apex Prime
Resources
Contact

Country/region

Search

Australia AUD $
Canada CAD $
United Kingdom GBP £
United States USD $

Facebook
Instagram
TikTok
YouTube

Shop
Blasters + Kits
Loadout
Mods + More
Mods By Blaster
Resources
Contact

Search

Cart

Collection: SILLYBUTTS

The madman with CAD making well-designed 3D-printed springers left and right

Filter:

Availability

0 selected

Availability

In stock (30 products)
Out of stock (1 product)

Price

The highest price is $409.99

$

From

$

To

Product type

0 selected

Product type

3D Parts Hardware Kit (7 products)
3D Printed External Parts (2 products)
3D Printed Internal Parts (1 product)
3D Printed Magazine Mods (1 product)
3D Printed Scar Barrel (1 product)
3D Printed Stock (1 product)
Hardware (1 product)
Hardware Kit (10 products)
Springs (6 products)

Sort by:

30 products

Filter and sort Filter

Filter and sort

Filter

30 products

Availability

In stock (30 products)
Out of stock (1 products)

Clear

Price

The highest price is $409.99

$

From

$

To

Clear

Product type

3D Parts Hardware Kit (7 products)
3D Printed External Parts (2 products)
3D Printed Internal Parts (1 products)
3D Printed Magazine Mods (1 products)
3D Printed Scar Barrel (1 products)
3D Printed Stock (1 products)
Hardware (1 products)
Hardware Kit (10 products)
Springs (6 products)

Clear

Sort by:

Remove all

30 products

Sillybutts Battle Axe 3D Parts + Hardware Kit

Sillybutts Battle Axe 3D Parts + Hardware Kit

Regular price From $219.99 USD

Regular price Sale price From $219.99 USD
Unit price per
Battle Axe Springs

Battle Axe Springs

Regular price From $3.99 USD

Regular price Sale price From $3.99 USD
Unit price per
RedCowl Simple Picatinny Stock

RedCowl Simple Picatinny Stock

Regular price $11.99 USD

Regular price Sale price $11.99 USD
Unit price per
OOD 140mm Tuning Springs (for Talon Claw, Alchemist, and other blasters)

OOD 140mm Tuning Springs (for Talon Claw, Alchemist, and other blasters)

Regular price From $6.99 USD

Regular price Sale price From $6.99 USD
Unit price per
Sillybutts Excalibur Hardware Kit

Sillybutts Excalibur Hardware Kit

Regular price $74.99 USD

Regular price Sale price $74.99 USD
Unit price per
Sillybutts Excalibur 3D Parts + Hardware Kit

Sillybutts Excalibur 3D Parts + Hardware Kit

1 total reviews

Regular price From $229.99 USD

Regular price Sale price From $229.99 USD
Unit price per
Sillybutts Breacher Hardware Kit BETA

Sillybutts Breacher Hardware Kit BETA

23 total reviews

Regular price $71.99 USD

Regular price Sale price $71.99 USD
Unit price per
Sillybutts Breacher 3D Parts + Hardware Kit BETA

Sillybutts Breacher 3D Parts + Hardware Kit BETA

5 total reviews

Regular price From $309.99 USD

Regular price Sale price From $309.99 USD
Unit price per
Sillybutts Silly Shell Holder

Sillybutts Silly Shell Holder

Regular price $11.99 USD

Regular price Sale price $11.99 USD
Unit price per
Sillybutts Breacher Tube Mag Extender

Sillybutts Breacher Tube Mag Extender

2 total reviews

Regular price From $4.99 USD

Regular price Sale price From $4.99 USD
Unit price per

1
2

Quick links

Search
Terms of Service
Refund policy
Contact

DISCLAIMER:

All blasters, parts, and products are mod at your own risk and should only be completed by an adult or with adult supervision. Always wear eye protection. Never aim blasters at eyes or face. By purchasing, you agree that Out of Darts is not responsible for injury or damage caused by misuse or accidental usage. Out of Darts is not affiliated with Hasbro or Nerf in any way. Out of Darts is based in Washington State of the United States; international shipping may incur additional complications based on the customer's location.

Subscribe to our (very limited) emails

Email

Facebook
Instagram
YouTube
TikTok

Payment methods

© 2026, Out of Darts Powered by Shopify

Refund policy
Privacy policy
Terms of service
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.