400e Gen 2 Gearbox

Type: Gearbox
Manufacturer: Barra
Model: 400e Gen 2 Gearbox
Compatibility: 400e Gen 2 (Metal & Polymer)
Function: Replacement Assembly
Power System: Electric Motor Driven
Operation: Semi / Full Auto
Wiring: Rear Wired
Construction: Reinforced Metal
System: Motor-Driven Piston

400e Gen 2 Gearbox is a complete replacement assembly designed specifically for the 400e electric airgun platform. Built with a reinforced metal shell and motor-driven piston system, it delivers consistent cycling and reliable performance. Compatible with both metal and polymer versions, it provides a straightforward solution for maintaining or restoring your rifle.

Features

• Complete replacement gearbox assembly
• Compatible with 400e Gen 2 models
• Motor-driven piston system
• Supports semi and full-auto operation
• Reinforced metal construction
• Rear wired configuration

Pros

• Easy drop-in replacement
• Reliable and consistent performance
• Compatible across 400e variants

Cons

• Only compatible with 400e Gen 2 platform
• Designed as a full replacement unit rather than individual part upgrades