G0 Non-Frame Hardened Steel Block (for GG3-S)

This is a properly-sized steel block that can be machined on the Ghost Gunner 3 into the G0 zero percent pistol chassis.
The G0 Starter Kit includes all the required machine tools,  fixtures and code to perform the machining operations.

Details:

• Material: 4140 Steel
• Sizing: 1.25″ W x 1.75″ H x 7″ L