Primary Airsoft AAP01/Glock HPA M4 Angled Adapter

Product Overview

4th Generation Glock M4 Angled Adapter

• Made from strong, 3D-printed nylon plastic

• Durable and lightweight construction

• Designed for use with Glock airsoft pistols

Key Upgrades

• Magazine Release: Now CNC machined from aluminum (included in all Gen4 Primary Airsoft adapters)

• Longer Screw Included: 2.5mm hex head for improved durability and fit

• Universal Feed Tube: Compatible with several popular magazine models

Functionality

This adapter allows you to use:

• HPA (High Pressure Air)

• M4 AEG magazines
  on your Glock airsoft pistol

Operating Pressure Recommendations

• Typical green gas operates at ~120 psi (temperature dependent)

• Recommended: Run your pistol near 120 psi, do not exceed 140 psi

• Warning: Higher pressures may cause excessive wear or damage to internal parts

Magazine Compatibility

Recommended Magazines:

• Use high-quality M4 AEG magazines with strong springs for best performance

Maintenance Tips:

• Do not store magazines loaded with BBs long-term (prevents spring fatigue)

Compatible Magazines for Feed Tube

This adapter’s universal feed tube fits:

• WE Tech / Armorer Works G17 magazine

• Tokyo Marui G17 magazine

• Action Army AAP-01 magazine

• Guarder Aluminum Magazine Case for G17

Compatibility Notes

Adapter will work in:

• Elite Force Glock

• KJ Works

• Novritsch SSP18
  (Only when installed on WE, AW, or TM G17 magazines)

Adapter will NOT fit on:

• Elite Force Glock magazines

• KJ Works magazines

• Novritsch SSP18 magazines

Fitting Information

• Comes with pre-installed metal quick disconnect fitting

• Fitting Type: US standard Foster Pneumatics 1/8 NPT quick disconnect

• Can be swapped with any fitting using 1/8 NPT threads

• Caution: Avoid cross-threading when installing alternative fittings

What’s Not Included

• Airsoft pistol

• Magazine

• Tank, regulator, or hose

• BBs or any other accessories