Airsoft GI small logo

Action Army Stately Steel CNC HPA Adapter Valve for KWA/KSC

[U00D08 / SI02][33811 / AAC-A11-004]
Write Review ❤ Add to Wishlist
Orders over $149 qualify for free shipping
Free Shipping for orders over $149 No Coupon needed

Action Army Company (AAC) was founded on the year 2010 and is currently located in Taiwan. Originally, Action Army Company focused on creating high performance parts for the gearbox but have expanded on creating CNC external parts. Action Army has the ability to CNC machine, die cast, forge, stamp, powder coat, etc. their parts for the most durability and consistent excellent appearance. Their goal is to build new products with a much stronger yet lighter material to achieve the most efficiency from your airsoft gun internally and externally.

The Action Army HPA adapter valve allows your airsoft gun to be converted into an HPA system once connect to a compatible KWA / KSC magazine. Using an HPA system with a magazine is great for those that want consistent pressure and do not want to worry about how much gas a magazine can hold. A rubber o-ring is included with this nozzle so that you do not need to add teflon tape around the threads to prevents air leaks. This item replaces the fill valve of magazines and is designed to fit KWA and KSC gas blowback pistols and rifles. It may fit other GBB pistols, but cannot be guaranteed by Airsoft GI.

Manufacturer: Action Army
Model: Stately Steel CNC HPA Adapter Valve for KWA / KSC
Package Includes: Adapter Valve
Warranty Length: 45 Days
Warranty Handler: Airsoft GI (Warranty Policy)


  • Rubber O-Ring Seal
  • HPA Conversion
  • Metal Construction

Please Note:

  • It is recommended to relube your airsoft gun constantly with the use of this nozzle.
  • Professional installation is recommended. Improper use or installation of upgrade parts are 99% of the time the cause of failures of these items.
  • Please thoroughly inspect any parts for defects before attempting installation. Due to the high possibility of damage from improper installation, we will not warranty parts after attempting installation.

Manufacturer: Action Army
Color: Silver
Material: Metal
Package Includes: Adapter Valve
No reviews | Write a Review
Search Tags: Air Seal Compression Internal Upgrade Performance Aftermarket Metal Replacement Part Piece KWA KSC

For Questions, Answers and Comments:

Talk about the Action Army Stately Steel CNC HPA Adapter Valve for KWA/KSC with your friends on the facebook comments box below:
Copyright © 2021 Airsoft GI

All airsoft guns are required to have the tip (1/4 inch) of the barrel permanently colored in blaze orange. No person may openly display or expose any imitation firearm (replica firearm), in a public place. The term "public place" means an area open to the public or exposed to public view and includes streets, sidewalks, bridges, alleys, plazas, parks, driveways, parking lots, automobiles, whether moving or not, and buildings open to the general public, including those that serve food or drink, or provide entertainment, and the doorways and entrances to buildings or dwellings and the grounds enclosing them.

Any person who changes, alters, removes, or obliterates any coloration or markings that are required for by any applicable state or federal law or regulation, for any imitation firearm (replica firearm), or device in any way that makes the imitation firearm (replica firearm) or device look more like a firearm is guilty of violating the state or federal law.

By accessing the Site, you certify that you are older than 18 years of age or the age of majority where you live, whichever is older; that you are the owner of any credit card used to purchase on items on the Site; that you are familiar with all local laws in your area affecting your legal right to access airsoft products; that any products you buy are for your own private enjoyment and that you will NEVER share these products with a minor in ANY WAY.