AEG Parts - Internal

Rocket Airsoft M140 AEG Spring Japanese Black Steel. One of our most popular airsoft upgrade springs! Very high quality steel made spring to get your gun running a high FPS. Fits...

The newest Maxx M4P Pro HopUp Chamber for HPA PolarStar Engines on standard M4/M16 platforms. The CNC Aluminum Hopup Chamber M4P Pro (with BB Latching System) blue unit is precisely made...

The Rocket Airsoft (SHS OEM) High Speed Motor long type has a high strength stator magnet which greatly increases torque and speed for a variety of airsoft builds.  Excellent for...

The Rocket Airsoft Stainless Steel Cylinder M16 long airsoft rifles that use a barrel length of 451mm - 590mm. Extremely durable for upgraded guns. (please note: packaging may be generic or...

The Action Army 6.01mm AEG Barrel 310mm is a tightbore inner upgrade barrel for your airsoft electric rifle. Precision made to increase accuracy and range of your BB.

Perun G&G 2.0 ETU Mosfet Upgrade Kit.  PAMF013 - Perun Upgrade MOSFET Kit 2.0 for G&G ETU AEG airsoft Gearboxes Precocking: Fast trigger response can be a matter of victory...

Gate NanoHARD Mosfet Unit. Newest unit from GATE!

The Action Army 6.01mm AEG Inner Barrel 250mm is made to fit in AEG airsoft guns. This will fit P90 and other length AEG guns. Upgrade your gun's range and...

The Gate MERF 3.2 Mosfet Unit is the Third generation of airsoft Mosfets from Gate.This system allows for increased trigger response time, loss-less rate of fire adjustment, adjustable 3-round burst...

The short style Rocket Airsoft High Torque Motor has a high strength stator magnet which greatly increases torque. We highly recommend this motor if you are upgrading your spring or installing...

Action Army Type 96 Hop Up Bucking.

The Gate Mini Tamiya Connectors Set (Male/Female). Made by Gate (Mosfet airsoft company).  A complete set of mini Tamiya style plugs metal connectors.  Contains everything you need to repair/replace your...