Transformers G1 Inferno 3D Printed Replacement L R Fist Set ORIGINAL G1 ONLY (((THESE WILL NOT FIT REISSUE FIGURES AND ARE FOR ORIGINAL G1 ONLY! ))) Look at my other listing for the reissue version. HOW TO TELL: Original G1 has springs in the arms and a wider hole, these will launch the hands. Original G1 used a 5mm port to hold the gun and the gun is also 5mm Reissue does not have springs and used a plastic catcher and a smaller hole Reissue launch tabs or decorative only and do not fully function, they will move but they are neutered. Reissue used a 4.5mm port to hold the gun and the gun is also 4.5mm If you have a reissue figure with and original gun, or and original figure with a reissue gun, I can customize a pair to work for you. Please ask me questions or send pictures if you are unsure!!! Scanned with the Revo Mini 2, edited and modified with Blender and Bambu Studio, and then printed on the Bambu Labs X1C 3D printer. This set is black, I can customize if needed as I have all of the base design files that I created.