SS Airsoft Custom HPA G&G ARP 9 Fire w/ PolarStar Jack

This item has been custom installed here at SS Airsoft.  Includes, Gun, Polarstar Jack, and IGL.

Features

Durable polymer 9mm style carbine receiver with matte anodized finish and stamped G&G rollmarks, mimics the popular billet style of receiver
Adjustable PDW style collapsible stock with stock tube
5" M-LOK handguard is compatible with all M-LOK accessories
Ergonomic motor grip with enhanced trigger guard allows for easier use of the carbine with gloves
Flat faced competition style trigger, textured selector switch and mock bolt catch provide the ARP9 with aggressive details
Integrated MOSFET protects wiring and is programable to fire either 3-round burst or fully automatic
ETU (enhanced trigger unit) improves trigger response and cyclic rate
The G&G ARP9 is a unique and exciting entry into the CQB M4 style rifle AEG category. Extremely compact and lightweight, from afar the ARP9 resembles a traditional M4 type rifle, but when one gets closer, they realize the ARP9 is a completely different beast. Based off of the G&G CM16 series of AEGs the ARP9 retains all of the features favored by players but in a unique 9mm style carbine. Using the traditionally solid G&G gearbox, paired with their inline MOSFET, the ARP9 puts out all of the samer performance of a CM16 M4, but in a compact and unique package.

Length: 500mm - 590mm (adjustable)
Weight: 2350g
Inner Barrel: ~150mm
Magazine Capacity: G&G 9mm style carbine magazine / TBA
Thread Direction: 14mm Negative
Gearbox: Ver 2 Full Metal, Fully Upgradeable
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Battery:Sold Separately  7.4V Small Butterfly Type recommended (Battery not included. Wired to buffer tube with small Tamiya connector)
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine, Manual

Manufacturer: G&G

FPS Range: 330-350

The JACK™ system was designed to answer the demand for an affordable, high performance HPA 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.

SPECS

Velocity: 500FPS w/ .20g @ 120psi.

The Jack allows for easy velocity adjustment. Using a standard V2 as an example, velocity can be adjusted from below 100fps and up to approximately 500fps with a .20g BB. Longer barrels will increase the maximum FPS while shorter barrels will decrease it.

ROF: 30RPS+
The maximum cyclic rate of the Jack is affected by several factors, however, 30 rounds per second is a conservative number. Most configurations will exceed this easily.

Air Efficiency: 1200 shots from 13/3000 @ 1.5J (80PSI w/ .28g)
The JACK is extrememly efficient. The patent pending design of the F1 allows for the most direct air path to the nozzle with minimum dead volume resulting in better flow, faster response and less air used per shot. Using a stock VFC M as a test platform, the JACK was able to fire approximately 1200 rounds for a 13ci/3000psi cylinder before pressure dropped below regulated output.