D|Boys Metal Gearbox Shell V2 8 mm QSC

The D|Boys metal gearbox shells are designed for replicas with a version 2 gearbox (M4, M16, AR15, etc.) and feature a quick spring change system. The gearbox shell houses the entire mechanism of the replica, and a strong shell is the foundation of any upgrade.

Features

• Metal construction
• Quick change system for the spring guide
• Compatible with V2 gearboxes (M4, M16, AR15, etc.)

Specifications

• Weight: 270 g

Package Contents

• Gearbox shell
• 8 mm bushings/bearings