The CowCow AAP01 200% Auto Sear Spring is a precision upgrade component designed to elevate the performance and reliability of your Action Army AAP01 or compatible G Series gas pistol.
Key Features
- 200% increased spring tension – sharper trigger response and faster cycle times
- High-strength spring steel construction – engineered for durability and consistent performance
- Direct fit for Action Army AAP01 and G Series pistols – plug-and-play installation
- Enhanced feeding reliability – reduces double-feeds and improves BB consistency
- Lightweight gas-compatible design – spacer adjustment available for optimal function with lower-power gas supplies
Real-World Use Cases
Whether you’re running your AAP01 in cold outdoor skirmishes or upgrading a well-loved pistol, this auto sear spring tightens up trigger response and sorting out feeding inconsistencies that come with wear or lightweight gas setups. Perfect for skirmishers seeking snappier performance without a full gearbox overhaul.
Technical Specifications
- Material: High-strength spring steel
- Spring Tension: 200% standard
- Compatibility: Action Army AAP01, G Series pistols
- SKU: CCT-AAP01-046
Compatibility & Upgrades
This spring is a direct fit for the Action Army AAP01 and G Series gas blowback pistols. Installation is straightforward for users with basic airsoft knowledge; however, if feeding issues persist after fitting, a spacer removal or professional gunsmith fitting may optimise performance, particularly in colder conditions or with lighter gas supplies.
UK Legal & Site Notes
This is an internal upgrade component and does not affect the legal status of your pistol. Always check your local site’s upgrade policy before installing modified internals, and ensure your weapon complies with UK FPS limits (typically 1.48 J or ~328 fps at 0.20g for pistols).
Order your CowCow AAP01 auto sear spring from Airsoftdirect today and sharpen up your gas pistol’s trigger feel and reliability.





