Fees products

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...

Perun Optical Mosfet Unit w/Universal Wiring.  Comes in either V2 or V3 gearbox style (see drop-down menu options).  Perun Optical is a device that replaces mechanical contacts in version 2 and...

Perun V2 Hybrid Low Resistance MOSFET for AEG V2 Perun Hybrid is a device that replaces mechanical contacts in version 2 and 3 gearboxes with an electronic circuit based on MOSFET...

Phoenix Thrust Bearing for Bevel Gear

Polarstar F2 - HPA Conversion Kit The F2™ incorporates a new one-piece, lightweight poppet valve design yet still operates on the same principle as the Fusion Engine™ poppet. This valve...

The REV3 FCU follows the classic design of our very first FCU and it is considered to be the finest fire control units on the market. Since it is equipped...

The Polarstar JACK - HPA Standard FCU Conversion Kit.  This is the full sized FCU version for easy programming. Contains everything you need internally.  Works drop-in with most M4/AK platforms.  G&G,...

The Polarstar Kythera HPA Engine for airsoft AEGs.  Fits in various mechbox styles including V2 (M4, etc), V3, and JG SR-25 style.  Achieve 270-500 FPS with simple adjustments.  In addition...

Male Quick Disconnect (QD) Fitting Assembly for the standard 6mm airline used on all PolarStar HPA systems. Foster 23-2 QD works with all PolarStar Air Rigs. Assembled with 6mm x...

This compact regulator stands just 3 inches tall and threads directly onto the HPA tank. In so doing it eliminates the need for a separate UFA and keeps your air...

This switchboard is designed to replace the original trolley type trigger switch in a traditional TM spec V2 gearbox. It is not compatible with variants of the V2 gearbox which...