Your Ultimate Airsoft Upgrade Destination
Welcome to CS Pro Custom, your premier online store for GBB pistol upgrade parts, specializing in SpeedQB, action air, practical shooting, and collector and milsim gear.
150+
15
Trusted by enthusiasts
Quality assured
Contact Us for Upgrades and Inquiries
Reach out for questions about our airsoft upgrade parts.
Our Location
We are located at the heart of the airsoft community, providing access to the best upgrade parts for enthusiasts and collectors alike.
Address
58 sct. Castor St. Diliman QC
Hours
11 AM - 7 PM(Scheduled pickup and drop off only)
