XM-78 ForeArm Cannon

thingiverse

The XM-78 120mm Forearm Cannon unleashes devastating firepower comparable to that of a modern tank, with three precision barrels and triple the rate of fire. This versatile add-on is specifically designed for older Master Grades featuring forearm peg holes, particularly in mind was the MG Gundam MK.II 2.0 when conceptualizing its design. The package includes the Forearm Cannon itself along with a detachable Mag that securely slots into the underside of the weapon. While minor refinements are anticipated over the next few weeks, this add-on is poised for significant development. In theory, it can be scaled down to HighGrade scale, but doing so might compromise some details in the process. However, scaling up has yet to be attempted on an HG model.