Cow Cow Technology

Enhanced 13.7mm Piston Head Read more

Enhanced Stainless Steel Sear Read more

RAW Cocking Handle Standard DL - Black Read more

RAW Cocking Handle Standard CL - Black Read more

RAW Cocking Handle Standard CL - Silver Read more

Module Trigger Base - Red Read more

T1 Fiber Optic Front Sight Read more

Aluminum Trigger T1 - Black Read more

4.3 Threaded Outer Barrel (.45 marking) - Silver Read more

Tornado 5.1 Threaded Outer Barrel (.40 marking) - Black Read more

Custom Grip Tape Read more

Enhanced High Flow Nozzle Valve with valve spring Read more

B01 Dynamic Blowback Housing - Black Read more

OB1 5.1 Stainless Steel Outer Barrel (.45 marking) - Black Read more

RM1 Guide Rod - Silver Read more

D01 Dottac Magazine Base - Gold 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

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

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 Stainless Steel Pin Set

Highlighted features

The best replacement pin set which made from stainless steel 303 in tight tolerance. 
Increase the durability and reduce friction. 
Body Pin 3pcs and Hammer Housing Pin 3pcs
Color available: Silv Read more

AAP01 Aluminum Upper Receiver Lock ButtonHighlighted features
7075 Aluminium material with CNC machined
Color available: Silver, Black, Gold, Red, Blue & Rainbow
For Action Army AAP01 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

Highlighted featuresInjection molded polymer construction
Designed 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 g Read more

Highlighted featuresMade from High Strength Spring Steel
Hard Coating Prevents Corrosion
Improve cycling efficiency
For TM G17 Gen4

**Important Notice**

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