Cow Cow Technology

AAP01 Stainless Steel Blow Lock

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Stainless Steel material
4 Colors available: Silver, Titanium Black, Titanium Gold & Rainbow
For AAP01 Read more

Powder Blue Enhanced Loading Nozzle Set

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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

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 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

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 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 featuresAluminum material with CNC machined
Shifting pin holding system can latch the magazine tightly
Special groove design offer plenty of grip
Easy to attach and detach from the magazine.
Available in Silver, Black, Red, Gold & FDE

**Impor Read more

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Precision CNC machined carbon steel construction
Reduce the friction and abrasion with contacted parts
Durable construction prevents flexing and warping under hard use
Drop-in upgrade part
Silver Zinc Coating
For TM G19 Gen3 & Gen4 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

Highlighted featuresMade from High Strength Spring SteelHard Coating Prevents Corrosion
For Umarex G Series

**Important Notice**

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

Stainless Steel Hammer SetHighlighted features
Precision 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, rotor & rotor Read more

A02 Silencer Adapter - Black Read more

Stainless Steel Grip Screw - Rainbow Read more

D01 Dottac Magazine Base - Rainbow Read more

Fiber Optic Rear Sight Plate Read more

Match Grade Stainless Steel Hammer - Rainbow Read more

RM1 Guide Rod - Rainbow Read more

RAW Cocking Handle Standard FR - Black Read more

RAW Cocking Handle Standard ER - Gold Read more

RAW Cocking Handle Standard ER - Silver Read more

RAW Cocking Handle Open B - Black Read more