The file 'Custom Last Knight Upgrade Kit For Studio Series Concept Art Megatron 3D Printer Model' is (stl) file type, size is 947.1KB.
For the Studio Series Concept Art Megatron, these are a custom shield and Fusion Cannon. Both have a 5mm peg to put into the forearms, though will not store in vehicle modes.
The Fusion Cannon can also work with the Siege or Earthrise/Dramatic Capture Series Megatron, or any version of him with 5mm holes on the forearms, including Legacy versions of him.
The shield can be unpainted, while as seen in the photos, red has been applied to give the Fusion Cannon a G1 touch.
There will also be an optional larger shield that can work as a cockpit for the Shattered Glass Jet Mode upgrade kits, with the 5mm pegs in place for the jet mode.
TLK-Style_Shield_for_Siege_Megatron.stl | 833.3KB | |
TLK_Megatron_Siege_Cannon.stl | 524.4KB | |
TLK_Shield_for_Megatron.stl | 813.9KB |