HPA replica MTW HPA system HPA Magazine | Electronics Battery Nozzle Parts | Stock Grip Dropstock | Regulator Hose Fittings
| Air tanks
Air systems |
AEG Replica
P6 Custom | Kriss Vector Zone Scorpion Zone AEP Zone PTW Zone | Magazine Hop-Up Precision barrel Stand | Mosfet Trigger Motor
Complete upper | Gearbox
| Body and Parts
Dropstock |
Gas & Co2 airsoft pistol Gas & Co2 airsoft rifles HOLSTER | Magazine
Magazine accessory Stand | Precision barrel Hop-up
Conversion kit | Pistol parts
AAP-01 Universe | GBBR rifle parts
RIS for M4 GBB Sling mount | Grenade launcher 40mm Grenade Grenade |
Sniper replica Magazine SILVERBACK
| Spring Precision barrel Hop-up Barrel spacer | Piston Spring guide Cylinder set Cylinder head | Trigger group Flash hider Outer barrel Upper Sniper | Cocking Handle Stock Rail | VSR10 universe AAC T10 universe STRIKER universe |
SHOTGUN | Shotgun shell | Parts | Shell holder | Tank |
Stock Supressors
RIS System
| Front grips Front Rail Scopes and red dots
| Mount & accessories Iron Sights Sling Swivel Flashlights & Lasers | Communication Flash hider Gas block Magazine accessory | Magwell AN PEQ Tracer device Chrony | Case Tools Shooting target Bipod |
Battery & related
| Gas CO2 | BBs BB loader | Maintenance Paint Light Stick | Battery Smoke grenade |
Gloves Slings Bags | Combat vest Face protection Googgles Powerbank | Ghillie Kneepad Helmet for roleplay Magazine holder | Team Armband Shemaghs Clothing BELT | Knife Cap / Beanie HOLSTER Pouch | Survival GPS Patchs Other |
Si vous souhaitez enregistrer votre configuration, vous devez d'abord vous connecter.
Connexion*** Available options in the pack ***
Regulator :
HPA line :
HPA Tank :
If you have any inquiry regarding our packs don`t hesitate to contact us
316,59 €
-5%
333,25 €
In stock
6,25 €
-5%
6,58 €
In stock
The JACK™ system was designed to answer the demand for an affordable, high performance HPA (High Pressure Air) conversion for AEG`s. The system is a drop-in cylinder replacement that is universally compatible with a wide range of gearbox versions that have center-line nozzles.
Similar to its sister product, the F1, it replaces the original gearbox components with a programmable pneumatic system allowing for higher performance and greater reliability over a gear driven system. Although economically priced, JACK™ still retains the same performance and quality you have come to expect from PolarStar products.
JACK™ has only 1 moving part, the nozzle, which acts as its own poppet valve which is piloted by the solenoid. With the exception of the poppet being integral to the nozzle, the valve is similar to the poppet valve used in the previously released Fusion Engine™ and is what gives JACK™ its signature muzzle report. The system itself only has 6 parts and can be completely disassembled by hand in a matter of seconds so the system is very reliable and easy to maintain.
Just like all other PolarStar HPA conversions, JACK™ also allows for easy velocity adjustment. Using a standard M4 as an example, velocity can be adjusted from below 280fps and up to approximately 500fps with a .20g BB. This can be done simply by adjusting input pressure and poppet dwell to fine tune your rifles velocity in increments of just a few FPS at a time. Maximum velocity potential of the system will vary depending upon the barrels length and tightness of the bore. Longer and tighter barrels will yield a higher velocity while shorter or wider barrels will be yield a lower velocity.
As with all of PolarStar`s electro-pneumatic conversion kits, you can quickly change and adjust key functions of JACK™ via the on-board FCU (Fire Control Unit) which is no bigger than an AEG`s MOSFET and can easily fit inside of a rifles battery compartment along with a small Li-po battery. Using the FCU`s five position joystick and LCD display you will be able to easily and precisely adjust such functions as the systems cyclic rate, fire modes and poppet dwell on the fly.
Although efficiency was not a critical requirement during development, JACK™ does boast some highly respectable figures in this category. This is made possible by its compact and intelligently laid out design which minimizes dead volume resulting in better air flow, faster response and less air used per shot. As a result JACK™ is considerably more air efficient than a bone stock Fusion Engine™ when operating in the same velocity range.
Key Features
Required for operation: Complete TM Spec AEG rifle with gearbox, Regulated Air Rig, HPA Tank, Battery.
Model suitable for AK AEG
Package include :
- Polarstar JACK
- trigger board
- FCU REV3
Please note that instaling a HPA drop in system is recommanded for skilled gunsmith only. The product comes as a spare part and does not come with installation manual. By purchasing an HPA system you take entire responsability of the assembly and upcoming results. For products delivered with a trigger board, contactors / switch are not guaranted by the manufacturer in case of break. We advice to take extreme care when installing the selector plate in order to not break the button. Regarding the trigger switch, it is recommended to block mecanicaly the trigger once the the trigger switch is activated to avoid excessive pressure on it.
Type | AK |
HPA System | Polarstar Jack |
Power source | HPA + battery |
Battery | Not Included |
Battery voltage | 7.4V |
Battery charger | Not Included |
Battery Connector | JST |
HPA Fitting type | 6mm hose |
Packaging | Single Product |
The HPR800C is a very strong regulator, the output pressure can be adjusted instantly up and down using the special square key (delivered). It also have 2 X 1/8 NPT output threads to connect a second line.
Included in the package :
Please note the regulator does not include any male or female connector
The Balystik line have two female couplers that stops air immediatly when disconnecting, one located at the end of the regulator, the other one is at the end of the line, so you can disconnect your gun and keep your line under pressure, you can also disconnect the line from the regulator and keep the regulator under pressure. the connect / disconnect system is ultra fast, reliable and save air consumption. All is included to connect a regulator with 1/8 NPT female thread to 6mm macroline of HPA systems like Wolverine, Polarstar, Valken HPA gearbox. Max pressure input 180 PSI.
Choose
Not compatible with AAC magazine fittings
Choose your HPA tank
Tanks are delivered empty
PI approved regulator | yes |
PI approved tank | yes |
Battery Connector | JST |
Hello, Imax B6 style battery charger Auto charge system is very dangerous for small batteries, they need to be programmed manualy with a charge max of maximum 10% of the Mamps battery capacity. using "auto" fonction will fill too many amps during charge and can be extremly dangerous. regards