Login
Start Free Trial Are you a business? Click Here

PolarStar Jack V2 Player Package | Standard FCU | HPA Kit Reviews

4.7 Rating 58 Reviews
Read Amped Airsoft Reviews


PolarStar Jack V2 Player Package | Standard FCU | HPA Kit
The PolarStar JACK HPA system is PolarStar's response for the player's need for an affordable, yet high quality engine. The JACK is a high performance conversion featuring a drop in cylinder replacement for most AEG's. The PolarStar JACK V2 Player Package allows players purchase all of the HPA equipment needed in addition to the JACK HPA system. Other great features of the PolarStar Jack is its robust design, ability to drop in relatively easily to your gearbox, and its affordable price point compared with other PolarStar engines. 
PolarStar Jack V2 Player Package Specifications:
PolarStar - JACK (V2/M4)
Your choice of 7.4v Mini LIPO Battery, connector, or neither. Please keep in mind that all FCU come wired to JST connectors. (For international orders or air shipments, please select none or the JST Connector Adapter)
Your Choice of Ninja Tank(After listening to feedback from customers we have decided to offer SLP tanks with our player kits as they are compatible with all regulators on the market and offer the same or better performance over standard tanks. No more worrying which tank will work with your setup.)
Your Choice of Air Rig(All of our air rigs now come with dual Quick Disconnect lines, as well as Tourney Lock capabilities.)
Package Disclaimer: 
This replica is available as either a standalone gun, or as a Player Kit. If you are a first time HPA user, then we recommend that you purchase an Air Rig, Line, Tank, and Battery.
This item is custom built, please allow for build times and demand.
LiPo batteries require special care. They cannot be completely discharged or they risk being ruined.  We will not replace batteries due to improper care. Batteries come with a storage charge and must be charged before first time use.
This item can only be shipped ground within the United States.  No air or expedited shipping options are available.
Amped Airsoft Reserves the right to DENY any custom text (without refund) if deemed offensive, derogatory, or blatantly inappropriate.
Custom text must be in English characters only.
All Amped Custom Builds come with a 1 year limited warranty. If there are any issues with your custom product, please reach out to sales@ampedairsoft.com. Any tampering/modifying/unauthorized tech work that is done to your product can and will void any warranties in place. For further information on our warranty policies, click here!:
PLEASE NOTE FOR INTERNATIONAL/HAWAII CUSTOMERS: Due to Federal Regulations regarding the transport of hazardous materials we are UNABLE to include LiPo batteries. You will receive JST connectors in place of the batteries.
CALIFORNIA PROPOSITION 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
AUSTRALIAN CUSTOMERS: Customers from Australia should only order tanks locally in their country due to certification laws.
 
 
 

Visit Product Page
I had A leak from the grip line but easily got it replaced from the customer service. Great product!
Helpful Report
Posted 7 years ago
Today I received my player kit and was super excited. I opened everything up, put the regulator on the tank, and got everything ready for use. All I have to do know is fill my tank and get the jack installed. I was super impressed by how quick everything shipped and how nice everything looks. One thing to note: if you get the Lipo charger, it is very difficult to unbox. Thanks amped for bringing me to HPA!
Helpful Report
Posted 7 years ago
Very fast shipping. Great prices
Helpful Report
Posted 7 years ago
Comes with everything u need to be ready to play also great color on jack.
Helpful Report
Posted 8 years ago
I would defiantly recommend the polarstar jack for your 1st hpa engine! I have been able to get a very high amount of shots out of it with my tank setup. I am also getting 210ft+ feet out of every shot with my barrel setup. I would defiantly recommend this product to anyone.
Helpful Report
Posted 8 years ago
Just like any jack . Very cheap good job amped,
Helpful Report
Posted 8 years ago
I got everything I paid for but not my mini lipo so I can't use my gun
Helpful Report
Posted 8 years ago
Alexander, I am super sorry to hear this :( I will be reaching out to you via email so that we can get this resolved asap. You should be hearing from me shortly! Thanks, Jesse
Posted 8 years ago
Where do I start? I friggen love this thing. The jack fit straight into my KWA SR10 (note that if you are a KWA owner the trigger board screw hole doesn't line up perfectly but you can still fit it - but be gentle). Everytime I shoot my system there is a big smile on my face - a lot like when I first started airsoft. It's super quiet and you can have endless fun tinkering with FCU settings and messing around. This kit comes with all you'll need. I found the regulator setup is perfect and of great quality. If you're looking at a Jack - I'd 11/10 recommend this kit.
Helpful Report
Posted 9 years ago