3.5F a half scale 7F
This is a half scale version of the Big-Bang 7F. It is a carbide cannon and it shoots!
The barrel is made from three machined sections silver soldered together.
Ignition is provided by paper cap. The breech block screws in and there is a spring plunger to fire.
This is a half scale version of the Big-Bang 7F. It is a carbide cannon and it shoots!
The barrel is made from three machined sections silver soldered together.
Ignition is provided by paper cap. The breech block screws in and there is a spring plunger to fire.