Skirmshop Gift Cards
HPA
Airsoft Weapons
Stalker
Consumables
Action Army
Aka Staten
Novritsch
Wolverine Airsoft
TRIDOS
Optics
BUSHMASTER
TM MWS / Double Eagle to M4 HPA Adapter - PLUG AND PLAY
This adapter allows you to run HPA on your MWS / MWS clone
Comes pre-fitted with valve, feed lips and gas router - you do not need to use any donor parts. No assembly is required.
We test each adapter in a Tokyo Marui MWS before shipping.
This adapter is also compatible with
- SalvoPrecision MCX Virtus
- Any DOUBLE EAGLE MWS CLONE, including NOVESKE, AEROKNOX, GHETTO BLASTER
- Any Guns Modify MWS / SCAR-L
- Any Toxicant M4 pattern MWS
Unless your MWS is made by CYMA, this is the adapter you should purchase
If you are purchasing this for a NOVESKE GHETTO BLASTER OR AEROKNOX, you need this SPACER which fits between the modular top, and the adapters magwell, allowing fitment in the Ghetto Blaster (as it has a large flared magwell). If purchased with an adapter we will install this for you.
If you have a CYMA/EMG CGS, you will need our specific CYMA/EMG CGS adapter.
Includes rear shim and one set of spare feed lips.
US Style HPA Fitting as Standard (most common fitting across industry - compatible with all AIRTAC HPA equipment)
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.
- Seal Test
- Firing test, for feed and recoil (we have over 100 guns on site for testing)
Plug and Play
This adapter is ready to go out of the box. Valve, feed lips, and gas router are already fitted to the adapter. You do not need to use any donor parts.No assembly is required.
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 |
