If you don't know what HPA means as it relates to Airsoft or Paintball...it stands for

"High Pressure Air".  Put simply it's an electro pneumatic system that uses compressed air from an air tank to fire airsoft BBs.

 

The whole HPA system includes your choice of HPA Engines, an air tank, an air regulator and choice of lines with proper connections to attach them all.  You can buy these components individually or as a whole kit.

 

HPA provides the operator with the highest level of performance and reliability!  It is unsurpassed by standard AEG's.

 

HPA systems provide instant adjustments in key performance areas such as FPS (Feet per second) and ROF (Rate of Fire) giving you the best range and the ability to put the most bb's on target quicker.

 

Polarstar use to be the only real player in the HPA Airsoft arena.  Enter the Wolverine SMP and Valken V12 systems.  With all the options available on the market today you will see more and more HPA systems on your local field so make sure you get educated about the systems and if you choose to join the HPA movement, we exist to help educate you on everything to do with HPA and also train you how to not be the field deustch bag with the HPA system.