MakerWorld

Other Toys & Games

Minigun Keychain V2 — Functional BB Blaster

by Jaatinen3D · Other Toys & Games

2.7k Downloads

1.7k Likes

1.2k Makes

Check out all my other Keychain Blasters as well! 📦Keychain Blaster Gift Crate — a nice storage and gift box that has an insert designed for this blaster, available on my Thangs! A new version of my Minigun Keychain that has a completely new firing mechanism with no need for an M3 bolt — it fires 6mm airsoft BBs by rotating the barrel assembly! It also comes with both a smaller stick magazine for 6 BBs and a bigger box magazine for 14 BBs. Comes with keychain magazine cap to carry the magazines, and an optional ridiculous crank attachment for ultimate fire rate! I got some complaints from the previous version about the supports being hard to remove — well, this version only needs a tiny bit of support on the firing pin and it's super easy to assemble! AssemblyYou'll need one 0.5x5x20-25mm spring and some lubricant, such as the lubricant grease that came with your Bambu printer. See the assembly guide video: <h

keychain key chain keyring key ring minigun firearm weapon gun toy BB blaster plinker springer spring powered mini miniature prop fidget gatling gatling gun

Jaatinen3D also publishes on

94 additional models across 4 more platforms

Thingiverse

39 models

♥ 41,569 ↓ 23,531 ⚒ 92

Frequently Asked Questions

Which 3D printer is suitable for Minigun Keychain V2 — Functional BB Blaster?

Any FDM printer should handle Minigun Keychain V2 — Functional BB Blaster just fine. It's been printed on machines like Bambu Lab A1 Mini, Prusa Mini+, Creality Ender 3, most FDM printers. A minimum build volume of 50 mm is recommended.

Does Minigun Keychain V2 — Functional BB Blaster need supports when printing?

Yes, Minigun Keychain V2 — Functional BB Blaster will probably need supports for the overhangs. Tree supports work well here and are easier to remove than regular ones.

What file format is Minigun Keychain V2 — Functional BB Blaster available in?

Minigun Keychain V2 — Functional BB Blaster is available in STL format. These files can be opened and sliced using free software such as Cura, PrusaSlicer, Bambu Studio, or OrcaSlicer for FDM printing, or ChiTuBox and Lychee Slicer for resin printing. The download is provided through MakerWorld.

Is Minigun Keychain V2 — Functional BB Blaster free to download?

Yes, Minigun Keychain V2 — Functional BB Blaster is available as a free download through MakerWorld. Always check the license on the original platform to understand commercial use, remixing, and attribution requirements.

No ratings yet

No comments yet – be the first!

Similar Models

6 Suggestions

Minigun Keychain V2 — Functional BB Blaster

Similar Models

Add to Collection