AirsoftPro VSR ZERO Gen. 6 Complete Upgrade Set

AirsoftPro VSR ZERO Gen.6 Complete Upgrade Set

This professional product description was prepared by the expert team at ANAREUS.cz. All rights to this unique content are reserved by anareus.cz.This complete VSR upgrade kit delivers maximum reliability even with powerful springs up to M170. At its core is the ZERO Trigger Gen.6 with a 90° piston sear, ensuring consistent piston engagement without canting while significantly reducing wear. The new Sear Engagement Adjustment feature allows you to fine-tune the trigger characteristics from a safe trigger pull to a short competition-style break. An inspection window lets you check the adjustment without disassembly. The lightweight ZERO piston with POM guide rings provides smooth cylinder operation, while the stainless steel bearing spring guide eliminates spring twisting during compression. The entire system is engineered as a fully compatible upgrade package for long-term durability and maximum performance, eliminating the need to test individual parts for compatibility. Everything you need comes in one box.

Key Features

Complete Upgrade Kit

All components are designed to work together perfectly without compatibility testing.

ZERO Trigger Gen.6

90° piston sear for superior reliability and elimination of piston canting.

Sear Engagement Adjustment

Adjust the trigger feel from SAFE to SPORT settings.

Lightweight ZERO Piston

Aluminum body with POM guide rings for smoother operation and reduced wear.

Bearing Spring Guide

Reduces friction and prevents spring twisting during compression.

Supports Springs up to M170

Built to handle demanding upgrade builds.

AirsoftPro VSR ZERO Gen.6 Complete Upgrade Set

Complete upgrade kit for maximum VSR rifle performance.

Technical Specifications

• Platform: VSR-10
• Trigger: ZERO Trigger Gen.6 (CNC aluminum)
• Piston sear: 90° (ZERO system)
• Trigger adjustment: Yes (up to 7 mm)
• Sear engagement: Adjustable
• Piston: Aluminum body + POM guide rings + steel sear
• Spring guide: Stainless steel with bearing
• Spring: 9 mm (M120–M170 depending on selected version)
• Maximum load: Tested up to M170
• Compatibility: Tokyo Marui VSR-10 / ONE; JG BAR-10 (requires M3 screw holes); WELL MB-02, MB-03, MB-07, MB-09, MB-10, MB-11; CYMA CM.701, CM.708, CM.700 (safety is not compatible)
  
  

Package Includes

• ZERO Trigger Gen.6 trigger unit
• Lightweight ZERO piston
• Stainless steel bearing spring guide
• Upgrade spring (selected version)
• Mounting screws

Frequently Asked Questions (FAQ)

Do I need to modify my rifle during installation?

In most cases, no. Some models (such as newer JG BAR-10 rifles) may require minor modification due to different screw sizes.

What is the advantage over a standard 45° trigger?

The ZERO system uses a 90° piston sear that eliminates piston lift and canting inside the cylinder, resulting in smoother operation and a much longer service life.

Is this upgrade worthwhile with weaker springs?

Yes, although its full potential is realized with stronger springs. With lighter springs, the main benefits are improved trigger feel and greater durability.

Is trigger adjustment difficult?

No. The adjustment is easily accessible, and the inspection window allows you to verify the setting without disassembly. However, adjustments should always be made gradually and followed by proper safety testing.