Polarstar FCU - Fire Control Unit, Rev. 3, Universal Condition:New HSTL® Padded Jersey – Lightweight

HSTL® Padded Jersey – Lightweight Protection

The HK 416a5 airsoft gun replica has officially licensed H&K trademarks on the body

Color: Orange

"Galaxy" is a handcrafted Polarstar HPA rifle made for CQB and fast paced playing with its lightweight design

Most typical HPA tank regulators output anywhere from 600-800 PSI

Polarstar FCU - Fire Control Unit, Rev. 3, Universal Condition:New HSTL® Padded Jersey – LightweightAn FCU (Fire Control Unit) is needed for all Polarstar rifles with the acception of the Polarstar Kythera. If buying this with a Polarstar rifle from KA Tech Airsoft it will come pre tuned for that specific rifle. If your buying this as a solo product and you would like it tuned for your rifle please fill out the contact form or leave a comment giving the following details, the more specific the better Which Polarstar Engine Ex. Polarstar Jack Hopup