Cow Cow Technology

AAP01 Stainless Steel Pin Set

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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 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 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 featuresAluminum 6061 material with CNC machined
3 Colors available: Silver, Black & Flat Dark Earth
Maximum funnel increases the speed of reloads
Compatible with various base pads
For TM G17 Gen4

Installation Tips:

Need to remove the back s 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
Increase no Read more

Highlighted featuresPrecision CNC machined Stainless Steel
MAF Polishing Technology for greatly smoother operation
Durable construction prevents warping under hard use
Hammer set including hammer, sear & firing pin
For TM G17 Gen3 and Gen4 & G19 Gen3 and 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

Umarex G19 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: Silver Read more

AAP01 Stainless Steel Hammer Set Read more

RAW Cocking Handle Standard FR - Silver Read more

Module Trigger Shoe A - Black Read more

Match Grade Stainless Steel Hammer - Black Read more

IP2 Firing Pin Lock - Silver 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

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 s Read more

G19 Blow Back UnitHighlighted features

6061 Aluminum material with CNC machined
Ultra lightweight design,durable construction prevents flexing and warping under hard use
Provide stable and smooth blowback cycling
Perfect Fit with COWCOW piston head
Avail 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

High Flow Loading Nozzle Read more

RM1 Guide Rod - Gold Read more

- Compatible With Tokyo Marui TM Hi-Capa GBBP Series 1
- CNC Stainless Steel Constructed Magazine Release
- Titanium Nitride ( TiN ) Treated Finish
- Allow Smooth Operation
- Enhanced Durability & Overall Performance Read more

AAP01 Aluminum Nozzle

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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 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

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 featuresMade from High Strength Spring Steel
Hard Coating Prevents Corrosion
Provide stable movement
For TM & Umarex G18c & Action Army AAP-01

It was made by high quality spring steel. The auto sear spring is able to fit in TM G18c which prov Read more