AA CNC Enhanced Specialized Zero Trigger VSR-10 plus 90° Piston

CNC VSR-10 Specialized Zero Trigger Unit and Piston by Action Army
If you’re planning to upgrade your sniper rifle to a stronger spring setup, a reliable trigger unit is an absolute must. The Zero Trigger by Action Army is designed for extreme stress and prevents the damage common with stock or low-end parts. Its body is precisely CNC-machined from aluminum alloy, keeping weight low while maintaining strength. Heavy-duty internal components are built to handle even the strongest springs. Anodized surface treatment increases wear resistance and longevity. The Zero Trigger is designed for Tokyo Marui VSR-10 / ONE and clone rifles (Well MB03, Bar-10, etc.) using a 90° piston catch.Two Delrin piston sleeves reduce friction and ensure smooth operation inside the cylinder. Thanks to unidirectional vent holes, system efficiency and overall performance are boosted. This piston is ideal for a quality-focused upgrade build prioritizing performance and reliability. For best results, we recommend pairing it with other upgrade parts from Action Army.

Key Features

Maximum reliability:Designed for high-power upgrade springs with no failure risk.
Material combination:Aluminum body offers great strength-to-weight ratio.
Precision manufacturing:CNC machining and anodized finish for long-term durability.
Delrin piston sleeves:Ensure smooth and quiet movement within the cylinder.
Unidirectional piston vents:Optimize pressure and smooth piston motion.

Technical Specifications

Body Material: CNC-machined aluminum
Internal Components: Steel
Surface Finish: Anodized
Compatibility: Tokyo Marui VSR-10 / ONE and replicas (Well MB03, Bar-10, etc.)

Package Contents

CNC VSR-10 Specialized Zero Trigger Unit (90°)
CNC piston for manual sniper rifles VSR-10 (90°)