AA Enforced Steel Trigger Base Set for TM M40A5

Steel Trigger Base TRIGGER BASE for TM M40A5

The Action Army TRIGGER BASE is a reinforced trigger base for manual sniper rifles Tokyo Marui M40A5. This steel version replaces the original weaker parts and is ready to handle stronger upgrade springs without breaking or stripping. Thanks to the pre-installed piston catch and included springs, the installation is quick and easy. A reliable piston catch is essential for long-lasting performance and proper operation of the rifle – especially in high-power setups.

Key Features

• Steel construction:
  Highly durable material ensures long lifespan and flawless operation.
  
  
• Piston catch:
  Compatible with original Tokyo Marui M40A5 system parts.
  
  
• Pre-installed components:
  Includes assembled piston and trigger sear with springs.
  
  
• Easy installation:
  Ideal as a replacement or upgrade with no modifications needed.

Technical Specifications

• Compatibility: Tokyo Marui M40A5
• Material: Steel
• Includes: Trigger mechanism with piston catch and springs

Package Contents

• Trigger base with piston catch
• Springs