Photo of AIRTAC MURAYAMA SCW-9 MP5 Modular HPA Adapter in RIF
Photo of AIRTAC MURAYAMA SCW-9 MP5 Modular HPA Adapter with mag
Photo of AIRTAC MURAYAMA SCW-9 MP5 Modular HPA Adapter in RIF
Photo of AIRTAC MURAYAMA SCW-9 MP5 Modular HPA Adapter

MARUYAMA SCW-9 (GLK VERSION) MP5 Modular HPA Adapter

$122.00

Free Lifetime Warranty against manufacturing defects and accidental damage. Tap to learn more
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Quantity:
In stock

This adapter lets you run your SCW-9 on HPA! Requires donor gas router, feed lips and valve from a VFC Glock or MARUYAMA SCW-9 magazine.

This adapter uses CYMA MP5 midcap magazines, which offer increased capacity and lower cost over gas magazines. You won't suffer from gas troubles, and will be able to full auto all day long!

US Style HPA Fitting as Standard (most common fitting across industry - compatible with all AIRTAC HPA equipment)

DO NOT EXCEED 150PSI WITH ANY AIRSOFT HPA ADAPTER.
ALWAYS USE AIR REGULATED BY A SECONDARY REGULATOR (EG AT200, WOLVERINE STORM, POLARSTAR MRS).
CHECK YOUR PSI BEFORE CONNECTING AIR TO A HPA ADAPTER.
NEVER CONNECT OUR EQUIPMENT TO PAINTBALL AIR TANKS OR CO2 TANKS.
NEVER CONNECT OUR EQUIPMENT TO A TIPPMAN STYLE HPA LINE

AIRTAC Adapters

Each of our adapters is designed to be low profile while reaching field limit FPS. We design and manufacture all of our products to the highest standard, and do not charge extra for ‘premium’ features. Where applicable this adapter features:
  • Lifetime Warranty (Our adapters have to be built to last)
  • Injection moulded or CNC magwell that is impervious to BB strikes at point blank skirmish FPS.
  • CNC or Injection moulded Feed Tubes and Magazine Catches for lifelong durability.
  • Tuneability/compatability via integrated shim systems. Our adapters are designed to cope with 'airsoft tolerances'
  • Gas Routers injection moulded from NBR, 1:1 with the factory gas router.
We test every HPA adapter we sell
  • Seal Test
  • Firing test, for feed and recoil (we have over 100 guns on site for testing)

MP5 HPA Adapter Info

  • This magwell is made of CNC aluminium and cannot be damaged by BB strikes.
  • Compatible with all CYMA MP5 Mid Caps (65 round metal, 120/130 round metal, Straight, Novritsch Straight, Bullet Window). Available Here
  • BB Retention drops only 2 BBs when changing magazine
Fitment Instructions: This magwell has a rear shim and a feed tube spacer.
The feed tube shim fits under the feed tube. The rear shim is held in by two screws.
  • Straight Magazines (Default Config) - Keep Shim In. Feed Tube spacer necessary on newer CYMA MP5 magazines
  • Curved Long / Short Magazines - Remove rear shim. Keep Feed tube spacer in.
  • If straight magazines will not feed with the rear shim and feed tube spacer installed, try removing the rear shim.
  • In the very rare case short CYMA magazines do not fit your adapter, contact support@AIRTAC.me (we can solve this for you ASAP)

Compact MP5

Key Information

  • We use a US Foster Fitting as standard. This is the most common airsoft HPA fitting. EU fittings can be purchased separately.
  • Some of our HPA adapters have a smaller internal volume than gas magazines. Because of this, you will need to use a PSI of 90–150.
  • If you need higher FPS, you can:
    • Fit a tighter barrel
    • Use a longer barrel
    • Use heavier BBs
    • Fit an improved hop bucking
  • If your replica has an NPAS fitted, we advise opening it fully.
  • Do not exceed 150 PSI. Many airsoft guns will not see an increase in FPS past this, as the hammer may struggle to depress the valve correctly.
  • Insert the HPA adapter with your bolt / slide locked back to minimise pressure against the nozzle loading arm.
 

Run different mags with your adapter!

This adapter is also compatible with the following modular magwells. Its a great way to change up your playstyle and aesthetic!
Magazine Type Compatibility Magwell
M4 ❌ View
M4 (Angled) ❌ View
MP5 ✅ View
Shotshell (Pistol Style) ✅ View
Shotshell (Rifle Style) ❌ View
Remote Feed ❌ View
Compact Drum ✅ View
DO NOT EXCEED 150PSI WITH ANY AIRSOFT HPA ADAPTER. ALWAYS USE AIR REGULATED BY A SECONDARY REGULATOR (EG AT200, WOLVERINE STORM, POLARSTAR MRS). CHECK YOUR PSI BEFORE CONNECTING AIR TO A HPA ADAPTER. NEVER CONNECT OUR EQUIPMENT TO PAINTBALL AIR TANKS OR CO2 TANKS. NEVER CONNECT OUR EQUIPMENT TO A TIPPMAN STYLE HPA LINE