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Pre-Order ETA May 2017 Redline AirStock Air System Kit for PolarStar Fusion Engines / HPA Systems

ID: 47000 (AirStock)
Pre-Order ETA May 2017 Redline AirStock Air System Kit for PolarStar Fusion Engines / HPA Systems
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HPA / Air Tank and gun not included.


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HPA / Air Tank and gun not included.The Redline Airsoft AirStock (patent pending) allows you to ditch your remote hose and mount a tank directly to your gun.
Intended for use with a 13cu air tank that, depending on your setup, gets from 700 to 900 shots per fill.
The AirStock balances nicely on an average M4 and since the AirStock comes complete with a Firebase regulator, performance is not an issue.
The kit comes with all the hoses, bolts and fittings required for installation on both VFC and non-VFC bodied guns.


  • High quality steel and aluminum construction
  • Alternate way of mounting an HPA tank directly to your gun
  • Integrated sling loops
  • Redline Firebase Regulator installed
  • Safely and easily regulates pressure from HPA Tank to Gun
  • Hoses, fittings, and bolts necessary for installation included
Compatibility: PolarStar PR-15, Fusion Engine.
Materials: Brass, Steel, Aluminum

Disclaimer: The AirStock is designed for use with either a Ninja 13cu SLP HPA tank, or a Guerrilla Air 13cu ELP tank only! Use of tanks with an output pressure greater than 300 PSI will result in damage!

Installation Instructions

VFC Installation Instructions

User Manual

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This is a pre-order item.

Pre-order estimated arrival: May 2017

By adding a pre-order item to your shopping cart, you will guarantee yourself to have the item reserved before they are offered as an in-stock item. Often, you will also save on shipping while not risking a rate item being sold out before you have a chance to buy it. Being the largest Airsoft distributor in the America continent, is the gateway for many exciting items entering the Airsoft world. All pre-order items are tagged with our best estimate on arrival times factoring in manufacture delay, us custom examinations and other factorys to the best of our ability. The goods on pre-order generally arrive before they are past due or on-time 99% of the time. All pre-order items are processed subject to item availability on a first-come, first serve basis. All orders and payments are processed at the time of payment. Buyer reserve the rights to a full refund on any pending pre-order items at any time.

This item is currently Out of Stock. Most out of stock items are restocked within 1-3 weeks. Some items may take longer. Please add this item to your wishlist to keep posted on its availability.