• Models
  • Contests
  • Slicer
  • Login
  • Start Here
    thingiverse-iconprintables-iconcults3d-iconmakerworld-iconmyminifactory-icon

    3D GO

    3D ModelsContestsCollectionsSaved ModelsOn a mobile device?

3D GO

Privacy Policy
AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download 3D Printer File Image 1
AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download 3D Printer File Image 2
AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download 3D Printer File Image 3
AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download 3D Printer File Image 4
AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download 3D Printer File Image 5
AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download 3D Printer File Thumbnail 1
AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download 3D Printer File Thumbnail 2
AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download 3D Printer File Thumbnail 3
AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download 3D Printer File Thumbnail 4
AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download 3D Printer File Thumbnail 5

AR / M4 GBB - Style - Airsoft Empty Chamber / Safety Flag - Free Download

Mücke avatarMücke

June 1, 2026

printables-icon
DescriptionCommentsTags

Description

***UPDATE***

  • Added a universal AR flag, try this for anything that isn't a VFC or WE.

  • Seperated VFC and WE variants to prevent confusion.

  • Added a VFC - BCM variant, to better fit its thicker upper receiver.

  • Added multible name variants, so you can choose whatever you like.

  • Added variants with a relief cut, to make it easier to extract the Allen Keys. (tell me if its good)

  • Modified geometry to make it easier to print.


Use TPU for best performance.

Fits multiple AR15-Style and even a few AR180 style Airsoft replicas. Try it out for yours and tell me if it fits. I may be able to adjust it for your replica.

Empty Chamber Flag (EC-Flag) Features:

  • Designed to not rest against the nozzle, as to not induce stress and potential damages.

  • Pushes BB's out of HU Chamber. (No broken TV, when you demonstrate your airsoft in the living room).

  • Doesn't interact with hop surface.

  • Shows everyone on in the safe zone, that your airsoft in unloaded. (no muzzle device needed)

  • Diconnects trigger and hammer → “extra safe”

  • Made from TPU so it does not scrach your most holy possessions.

  • Includes a space for a inbus to adjust your Hop Up or NPAS (WE & VFC have different size holes)

  • VFC uses a 1.5mm Allen Key for NPAS adjustment.

  • WE uses a 1.3mm Allen Key for HopUp adjustment.  

*Flag not included, but now you can print your own ;) ↓↓↓

License:

Creative Commons — Attribution — Noncommercial — NoDerivatives

Related Models

Spinning Tops Orbital Series preview image

Spinning Tops Orbital Series

YSoft_be3D profile image

YSoft_be3D

38,486

Glacier Gauntlet: Milo's Challenge, a printable game! no supports, built-in springs preview image

Glacier Gauntlet: Milo's Challenge, a printable game! no supports, built-in springs

Nat profile image

Nat

229

Ultimate Toothpick Crossbow V2 preview image

Ultimate Toothpick Crossbow V2

Sairae profile image

Sairae

484

Micro Catapult preview image

Micro Catapult

LukeTansell profile image

LukeTansell

36,963

Jedovatý meč (V.01) - Metin 2 - Sword from game preview image

Jedovatý meč (V.01) - Metin 2 - Sword from game

Gampi profile image

Gampi

21

Stackable Toy Cups for Smart Baby Montessori Tower preview image

Stackable Toy Cups for Smart Baby Montessori Tower

LayerPulse profile image

LayerPulse

255

Spirograph preview image

Spirograph

3Domas profile image

3Domas

26,813

Greed on the Grill: A 3D Printed Food Stacking Ballance Game preview image

Greed on the Grill: A 3D Printed Food Stacking Ballance Game

Gerse profile image

Gerse

20