HPA Gas Systems

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CTM HPA to M4 Magazine Adapter for AAP-01 - Black

CTM HPA to M4 Magazine Adapter for AAP-01 - Black

$62.00
This adapter enables you to utilize High-Pressure Air (HPA) and M4 AEG magazines on your AAP-01 Airsoft pistols. To make use of it, you'll also require an M4 AEG magazine,...
Polarstar Fire Control Unit, Rev. 3, Universal

Polarstar Fire Control Unit, Rev. 3, Universal

$81.00
The REV3 FCU follows the classic design of our very first FCU and it is considered to be the finest fire control units on the market. Since it is equipped...
"Pineapple Express" AA Custom HiCapa

"Pineapple Express" AA Custom HiCapa

$799.99
Tokyo Marui 5.1 Chameleon Flatline Slide 123mm Crazy Jet 70 Degree Autobot Maple Leaf Hop Up Chamber Dr. Black 4.3 Frame CowCow Magwell Gold Grip Screws Gold Match Guide Plug...
"Fourteen-Five" AA Custom HPA

"Fourteen-Five" AA Custom HPA

$699.99
Wolverine Inferno Gen 2 Premium Noveske Mlok 14.5" rail UFC outter Barrel 370mm Unicorn barrel set PTS Grip 160 mm Hive Suppressor  
"Hephaestus" AA custom 4.3 HiCapa

"Hephaestus" AA custom 4.3 HiCapa

$349.99
Krown Land 4.3 Frame Tokyo Marui grip and barrel CowCow B01 Housing CowCow Aluminum Nozzle Crazy jet  Autobot Blue Bucking Edge "MEGA" Slide CowCow Threaded Adapter 140% Spring Set TM...
"Hades" AA Custom Hi-Capa

"Hades" AA Custom Hi-Capa

$509.99
Tokyo Marui 5.1 5KU FLUTED OUTTER BARREL 5KU ENLARGED MAGWELL PRO-ARMS 140 RECOIL AND HAMMER SPRING ANGEL CUSTOM 130 NOZZLE SPRING EDGE "SHIELD" SLIDE EDGE ALUMINUM TRIGGER EDGE FEATHERWEIGHT BBU...
CTM TAC HI-CAPA MAGAZINE ADAPTER

CTM TAC HI-CAPA MAGAZINE ADAPTER

$64.99
Description The CTM TAC M4 HPA Magazine Adapter for Hi Capa allows you to use high-pressure air (HPA) and M4 airsoft magazines with your Hi Capa pistol. This adapter is...
Polarstar Fusion Engine V2 Gen3 - HPA Standard FCU Conversion Kit

Polarstar Fusion Engine V2 Gen3 - HPA Standard FCU Conversion Kit

$565.00$528.00
Polarstar Fusion Engine V2 Gen3 - HPA Standard FCU Conversion Kit.  This is the full sized FCU version for easy programming. Contains everything you need internally.  Works drop-in with most...
"The Patriot" AA Custom HiCapa

"The Patriot" AA Custom HiCapa

$648.89$547.99
Tokyo Marui 5.1 Hicapa Edge Shield Slide Dr. Black Gemo Outer Barrel 123mm Crazy Jet 70 Degree Autobot Cowcow Match Grade Magwell CowCow B02 BBU Oring style CowCow Pink Mood...
"The Stalker" AAP-01 Custom DMR

"The Stalker" AAP-01 Custom DMR

$549.82
Action Army aap-01c Shinobi TTI PCC 45 Carbine kit King Arms Buffer Tube PTS EPS Stock GE Machine AFG 160mm Hive Suppressor 410mm Crazy Jet 80 Degree Decepticon CTM TAC...
"Raph" AA Custom Valken TRG M4

"Raph" AA Custom Valken TRG M4

$499.99
Valken TRG M4 -Wolverine Inferno Gen 2 Premium -Speed Flat Green Trigger -Maxx M4P Hop Up Chamber  -Crazy Jet 310mm -Maple Leaf Macaron 75 Degree -Lancer Tactical Green Mag Release...
"Dirty Bird" AA Custom HiCapa

"Dirty Bird" AA Custom HiCapa

$669.99
Tokyo Marui HiCapa 5.1 Edge Shield Slide Matrix Fluted outer Barrel 128mm Crazy Jet 75 Degree Autobot 120% Recoil Springs Dr.Black 4.3 Frame CowCow Match Magwell CowCow Safety Lever FPS -...