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HPA M4 AEG Style reciever (for airsoft)

πŸ”« 3D models of guns or weapons are dummy objects or prop toys and have no real functionality as weapons. They are intended for entertainment or decorative purposes only. For any design violating our T&Cs, please report them.

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STL and ZIP Folder details Close
  • HPA reciever upper with picatinny.stl
  • Hpa m4 Aeg style receiver.zip
    • Aeg style lower/hpa M4 AEG Style lower.stl
    • Aeg style upper/HPA reciever upper with picatinny.stl
    • Fitting kits/f2 fitting kit.stl
    • Fitting kits/fitting kit clip.stl
    • Fitting kits/jack fitting kit.stl
    • Fitting kits/Polarstar front cap.stl
    • Fitting kits/wolverine engine cap.stl
    • handguard/circular handguard.stl
    • Hpa M4 AEG STYLE complete.stl
    • Installation instructions.txt
    • lower parts/body pin.stl
    • lower parts/grip cap.stl
    • lower parts/mag catch button.stl
    • lower parts/mag catch.stl
    • lower parts/sling plate for aeg style lower.stl
    • trigger box and fire selector parts/fire selector plate.2.stl
    • trigger box and fire selector parts/fire selector.2.stl
    • trigger box and fire selector parts/full auto trigger box top.2.stl
    • trigger box and fire selector parts/full auto switch.2.stl
    • trigger box and fire selector parts/full auto trigger box.2.stl
  • circular handguard.stl
  • hpa M4 AEG Style lower.stl

Learn more about the formats

Publication date 2024-01-15 at 00:21
Design number 1712848

3D printer file info

3D model description

"Revolutionize Your Airsoft Arsenal with the Ultimate HPA m4 AEG Style Receiver!"

Description:

Elevate your airsoft game to unprecedented levels with our cutting-edge HPA AEG Style Receiver, available now on CULTS3D. Crafted with precision and designed for peak performance, this receiver is engineered to redefine your airsoft experience.

Key Features:

Versatile Compatibility:

Seamlessly integrates with PolarStar F2, Jack engines, as well as Wolverine Inferno and Reaper engines. Redline N7 compatibility using the Wolverine engine clip.

Unparalleled Precision:

Bid farewell to traditional gearboxes! Our HPA AEG Style Receiver ensures consistent power output and remarkable shot-to-shot accuracy, giving you a competitive edge on the field.

Easy Installation:

Follow our step-by-step guide for a hassle-free installation process. Whether you're a seasoned player or a newcomer, building your setup has never been this straightforward.

Building Your HPA Receiver - Step-by-Step Guide

Parts You Will Need:
1. PolarStar F2 or Jack / Wolverine Inferno / Reaper

  1. Maxx Hop M4P (works with the original, remove bottom spring)

  2. M4 Small Body Pin or M3x30 Screw

  3. Mag Catch of your choice (or use supplied one with M2x5 screw and spring)

  4. Trigger Board Screw (any from a standard gearbox)

  5. Your choice of trigger (Speed Trigger recommended)

  6. M2x5 Screw for the fire selector, and a spring with ball bearing from any M4 airsoft gun.

  7. barrel length of up to 200mm ( if you require a different length hand guard let me know and i can make you one

  8. 4 x M3 Square nuts for grip mount

  9. A M5/8mm Nut for buffer

Lower Instructions:

Step One: Install Mag Catch

Step Two: Place the full auto switch through the lower receiver from the inside. Attach the fire selector with the optional spring and ball bearing onto the peg, securing it with an M2x5 screw. Leave it in the upward (semi) position.

Step three: Install grip nuts and install grip to lower reciever.

Lower is now ready for the trigger box. ( reccomended that you install buffer tube to mark and cut screw you use flush to the nut to prevent fitting issues with the polarstar fitment kits)

Trigger Box Installation:

Step One: Install trigger board and secure with the trigger board screw.

Step Two (for FCU-based boards, Spartan boards skip to step three): Plug wiring connections into the trigger board, route the FCU and wiring around the peg, and through into the grip or buffer tube

Step Three: Install trigger and trigger spring (if desired), then close the trigger box.

Step Four: Place the fire selector plate and trigger box together and slide them into the lower. Route the FCU and wiring down the grip and secure using the M4 body pin or an M3x30 screw.

The lower is now fully built.

Upper Installations (Wolverine Engines):

Step One: Screw handguard onto upper.

Step Two: Place Maxx Hop into the upper receiver with the barrel spring attached.

Step Three: Attach the Wolverine engine cap to the front of the engine and slide it into the upper receiver. Secure in place using the Wolverine engine clip.

Step Four: Connect solenoid wire to the engine, put the lower and upper receiver together, and secure using the front body pin.

Your replica is now built.

Upper Installations (PolarStar Engines):

Step One: Place Maxx Hop into the upper receiver with the barrel spring attached.

Step Two: Attach the PolarStar engine cap to the front of the engine and slide it into the upper receiver.

Step Three: Connect solenoid wire to the engine, use the fitting kit for your engine (Jack and F2) behind the engine, and secure in place using the fitting kit clip.

Step Four: Put the lower and upper receiver together and secure using the front body pin.

Your replica is now built. πŸ› οΈπŸ”§πŸ”«

What's Included:

-Hpa m4 AEG Style lower
-Picatinny upper
-circular handguard
-fitting kits for polarstar f2 and jack/ wolverine inferno and reaper
- trigger box compatible with polarstar and wolverine trigger boards

Want Our Complete Collection?
Visit our profile to view our other styles or our listing for our complete range of receiver designs.

Contact Us:

Have questions or need assistance? Feel free to reach out to us. Your Airsoft journey begins with the right gear, and our HPA AEG Style Receiver is your ticket to unparalleled performance. Gear up, level up, and conquer the Airsoft battlefield!

3D printing settings

adaptive layer heights.
supports
recommend a strong filament

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