Search models, users, collections, and posts

MONOCORE Bullpup

Print Profile(1)

All
H2S
H2D
H2C
H2D Pro

0.2mm layer, 4 walls, 40% infill
0.2mm layer, 4 walls, 40% infill
Designer
23.7 h
1 plate
5.0(1)

Open in Bambu Studio
Boost
44
83
13
3
54
10
Released 

Description

MONOCORE Bullpup 

 

Uses the Backdraft Innovations Phoenix engine V2

https://backdraftinnovations.com/products/backdraft-phoenix-m4-hpa-engine-fcu

 

retains all controls from an M4 platform, working selector and push button mag release

 

Things you will need to complete this project 

    

    38mm OD 35mm ID Alu Tube ( I wrapped mine in carbon fiber vinyl) https://www.amazon.com/dp/B0B5MHX3ZF?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 

    M3 hardware (i used mostly m3x10 but will need a few 25's) 

    M3 heat set inserts

    M3 hex nuts 

    One pen spring for mag release that will fit over a M3  

    One M3x35 pin to stiffen the mag catch (you can try a printed version but it has not been tested )

    AEG Safety Lever for M4

    Trigger for V2 gear boxes 

    Hop chamber ( modeled with a  ZCI https://brillarmory.com/products/zci-rotary-complete-hop-up-chamber?_pos=1&_psq=zci&_ss=e&_v=1.0 )

    340mm Barrel or cut down the Alu tube to run any size you'd like  https://brillarmory.com/products/zci-340mm-6-02-stainless-steel-barrel

 

 

The build is quite straight forward once all parts are printed

If you have any questions please leave a comment and i will answer to the best of my ability 

 

Comment & Rating (13)

(0/1000)

License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.