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updated June 15, 2025

Description

PDF

update 1

  • add buffer make recoil to shoulder

 

 

Shooting Video

stupid assmeble video

in picture is old version i just forgot to make hole lol

stock cant adjust but i have longer version it look like orca

part you need to buy

Pin

  • M6x30 Button Head 1 
     
  • M6x35 Button Head 1

Hopup unit

  • M3x4 Headless Hex Socket 1
     
  • M3x10 Headless Hex Socket 1
     
  • M3x12 Headless Hex Socket 6
     
  • M5x30 Cap Head 1

Grip

  • M5x30or35 Cap Head 1 

Bolt

  • M3x5 Cap Head 2
     
  • Spring 0.5 wire , OD 4mm , legnth 13mm
     
  • dia. 3x5mm
     
  • bearing 3X9X4mm (MR93zz)

Print Part

  • Stock
     
  • Lower
     
  • Upper
     
  • Handguard
     
  • Barrelnut
     
  • Bolt
     
  • Hopup

 

overall inside

HOPUP UNIT (rework form stupid brain = not the greatest)

 

Body , Handguard

 

Grip

 

printsetting

  • PLA+ 0.2
     
  • wall 6 top/bottom 6
     
  • infil 70%
     
  • support YES
     

except bolt & buffer

  • infill 100% (not 90%)


for someone having trouble about full auto and bolt stuck use this this instant of tm mws
buffer spring
tm mws is wire 1.2mm OD 24mm legnth 295mm
my spring iwire 1.2mm OD 24mm legnth 400mm (295mm-400mm)

between 295mm to 400mm if you local store selling 350mm yeah you can ues that too


 

Bolt

  • M3x5 Cap Head 2
     
  • Spring 0.5 wire , OD 4mm , legnth 13mm
     
  • dia. 3x5mm
     
  • bearing 3X9X4mm (MR93zz)
     

 

Thank you so mcuh Vietnam Airsoft for releases Marui ZET system for free it include STEP

i know my design isnt that good but i hope yall have fun with it 

(i make this model for 2 day)

Tags



Model origin

The author remixed this model.

Differences of the remix compared to the original

:D

License