Cow Cow Technology

AAP01 Stainless Steel Hammer Set Read more

Powder Blue Enhanced Loading Nozzle Set

Highlighted features


Injection molded polymer construction

Designed and recommended for advanced players

High impact resistance

Superb performance, air seal and durability

The vale pin lock is mo Read more

Highlighted featuresThe AAP01 nozzle spring was made by high quality spring steel. Its special design is able to supply an addition tension during cycling and enhance the durability. It can make sure the nozzle movement stable and workable. It provide 200 Read more

Highlighted featuresInjection molded polymer constructionDesigned and recommended for advanced players
High impact resistance
Superb performance, air seal and durability
The vale pin lock is more durable and stable than the traditional design
Use a new ge Read more

Ultra Lightweight Blowback UnitHighlighted features
7075 Aluminum material with CNC machined
Ultra lightweight design
Durable construction prevents flexing and warping under hard use
Provide stable and smooth blowback cycling
Available in Silver, Black, G Read more

AAP01 Upgrade Hammer Spring Set

Highlighted features

Including 140% and 200% hammer spring
Made from High Strength Spring Steel
Enhances Blowback Kick
For Action Army AAP01 & G Series

**Important Notice**

It may has a condition that your pi Read more

Aluminum 6061 material with CNC machined
Flatter and Slender trigger design
Adjustable pre-travel system
6 Colors available: Silver, Black, Gold, Red, Blue & Rainbow
Compatible to all TM G-Series Gas Blowback Pistol, AAP01 and other compatible series Read more

Ultra Lightweight Blowback UnitHighlighted features
7075 Aluminum material with CNC machined
Ultra lightweight design
Durable construction prevents flexing and warping under hard use
Provide stable and smooth blowback cycling
Available in Silver, Black, G Read more

AAP01 Enhance Piston Head V2


Highlighted features
Enhanced Piston Head for Air-Tightness.
Designed to withstand high impact pressure.
More Stabilized Performance.
More durability over stock piston head
High quality anti-oil rubber material
For Read more

Highlighted featuresStainless Steel material with CNC machined
4 buffers for modification to shorten the cycling
Include Enhance Recoil Spring
Enhance the reaction force to speed up the blowback cycle
3 Colors available: Silver, Titanium Black and Titaniu Read more

Powder Blue Enhanced Loading Nozzle

Highlighted features


Injection molded polymer construction

Designed and recommended for advanced players

High impact resistance

Superb performance, air seal and durability

The vale pin lock is more d Read more

AAP01 Aluminum 7075 Enhanced Trigger HousingHighlighted features
Fully CNC from aircraft grade 7075 Aluminum.
Hard anodized finish
Reduce the wobble of the slide and smoother the slide action.
Designed and recommended for advanced players
Color available: Read more

AAP01 150% Recoil SpringHighlighted features
AAP01 Recoil Spring is made of high strength spring steel. Its short length design with 2 different tensioned coil zone can enhance the efficiency of recoil cycling. Also it can improve the recoil control and m Read more

Stainless Steel Glock Fire Pin Lock(Fits AAP-01 but might need a little modification)
Highlighted features

Precision CNC machined Stainless Steel
MAF Polishing Technology for greatly smoother operation
Durable construction prevents warping under hard use Read more

TM Hi-Capa Custom Grip - Black Read more

AAP01 Aluminum Nozzle

Highlighted features


7075 Aluminum material with CNC machined

Ultra lightweight design

Durable construction prevents flexing and warping under heavy usage

Enlarged gas inlet to smooth the gas flow

Smooth and stabl Read more

AAP01 Aluminum Nozzle

Highlighted features


7075 Aluminum material with CNC machined

Ultra lightweight design

Durable construction prevents flexing and warping under heavy usage

Enlarged gas inlet to smooth the gas flow

Smooth and stabl Read more

AAP01 Aluminum Nozzle BlockHighlighted features

7075 Aluminium material with CNC machined
Color available: Gold
For Action Army AAP01
**Important Notice**

It may has a condition that your pistol cannot feed the BB bullet due to lightweight gas supply. Read more

Stainless Steel Glock Fire Pin Lock(Fits AAP-01 but might need a little modification)
Highlighted features

Precision CNC machined Stainless Steel
MAF Polishing Technology for greatly smoother operation
Durable construction prevents warping under har Read more

Ultra Lightweight Blowback UnitHighlighted features
7075 Aluminum material with CNC machined
Ultra lightweight design
Durable construction prevents flexing and warping under hard use
Provide stable and smooth blowback cycling
Available in Silver, Black, G Read more

3L HopUp Chamber Read more

Aluminum 6061 material with CNC machined
Flatter and Slender trigger design
Adjustable pre-travel system
6 Colors available: Silver, Black, Gold, Red, Blue & Rainbow
Compatible to all TM G-Series Gas Blowback Pistol, AAP01 and other compatible series Read more

Ultra Lightweight Blowback UnitHighlighted features
7075 Aluminum material with CNC machined
Ultra lightweight design
Durable construction prevents flexing and warping under hard use
Provide stable and smooth blowback cycling
Available in Silver, Black, G Read more

Umarex G17 Gen4 SS Guide Rod SetHighlighted features
Stainless Steel material with CNC machined
4 buffers for modification to shorten the cycling
Include Enhance Recoil Spring
Enhance the reaction force to speed up the blowback cycle
3 Colors available: S Read more