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Blackdraft Phoenix + MAXX MODEL para M4 AEG (v2.1)
Blackdraft Phoenix + MAXX MODEL para M4 AEG (v2.1)

Blackdraft Phoenix 2026 + MAXX MODEL alignment kit for M4 AEG (v2.1)

23,00 €
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Version 2.1 of the hop-up alignment system, designed for M4 / AR15 AEG replicas using:

  • Blackdraft Phoenix 2026 engine
  • MAXX Model chamber

This kit ensures precise alignment between the Blackdraft Phoenix nozzle and the MAXX Model chamber, improving feeding consistency, reducing misalignment, and maintaining stable operation in HPA configurations. It is compatible with ICS lowers and V2 split gearboxes.

Compatibility

Component Compatibility
HPA Engine Blackdraft Phoenix 2026
Hop-up Chamber MAXX Model
Base Platform M4 / AR15 AEG
Gearbox V2 / ICS SPLIT

What’s included

  • Rear clip for mounting via rear body pin or fixed stock.
  • Base with housing for M3 inserts (brass optional).
  • Side clip for routing the HPA line.
  • Top locking cap specifically designed for MAXX Model chamber.
  • Rear plate with mounting point for an M5 screw (extra reinforcement).

Installation and setup

  1. Printing and preparation

    • Print parts with 65–80% infill.
    • Lightly sand internal and contact areas for a clean fit.
    • To ease maintenance, apply dry lubricant or wax to sliding surfaces.

  2. Assembly in the replica

    • Insert the base into the lower and install the M3 inserts.
    • Position the rear clip aligned with the rear body pin or stock mounting point.
    • Install the MAXX Model chamber with the inner barrel; the top cap locks the assembly and keeps the barrel centered.
    • Route the HPA line from the Blackdraft Phoenix through the side clip to avoid friction or sharp bends.

  3. Final fixation

    • Secure the rear plate with an M5 screw and washer for maximum rigidity.
    • Check that the nozzle enters the MAXX chamber centered, without lateral play.
    • Perform dry feeding tests and adjust the hop-up according to your BB weight.

Required components (not included)

  • 4× M3 inserts × 4.2 mm
  • 4× M3 × 8 SHCS screws

Lower recommendations

For maximum rigidity in demanding builds, using a metal ICS lower is recommended.
If you prefer a printed lower, the following Gearbox V2 Universal Lower models are fully compatible:

  • Version 3
  • Version 4.2
  • Version 4.3 MTW

You can find them HERE.

3D printing parameters

  • Estimated print time: ~1 h 30 min
  • Recommended material: PLA+
  • Layer height: 0.10 mm – 0.15 mm

Manuals

Installation and setup manuals are available in the Manuals section of the website or on the project’s Discord server.

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Frequently asked questions

What are the materials and dimensions of the Blackdraft Phoenix 2026 + MAXX MODEL for the M4 AEG (v2.1)?

The public product data does not specify the material or finished dimensions for this design. Review the images, downloadable files, and exact manufacturing or printing specifications before producing it.

What is the Blackdraft Phoenix + MAXX MODEL for M4 AEG (v2.1) compatible with?

The published tags and categories associate this design with m4, ar15, blackdraft phoenix26, maxx model, hpa, and airsoft. Please confirm the platform, version, and mounting points before purchasing.

How do you assemble or set up the Blackdraft Phoenix 2026 + MAXX MODEL for an M4 AEG (v2.1)?

Read the installation instructions in the description, review the files and images, and check the alignment before permanently securing the part. The tools, fasteners, print settings, and post-processing depend on each specific assembly.

What are the actual uses of the Blackdraft Phoenix 2026 + MAXX MODEL for the M4 AEG (v2.1)?

This design is intended for projects related to m4, ar15, blackdraft phoenix, maxx model, hpa, and airsoft. It can be used for repairs, conversions, prototypes, replacements, or custom configurations when the published compatibility matches the project's requirements.