This is a slimmer, scaled down version of the Combiner Wars Dead End Cannon; this version is about 80 mm long. The larger version is about 94 mm long.
This is a Cannon for vehicle mode of Transformers Combiner Wars Stunticon Dead End. This is inspired by the G1 accessories for Dragstrip. The print has multiple 5mm ports for multiple combination and play options. It also has a slot for a Titan Master or Prime Master figures to sit on. This would also work great with War for Cybertron Weaponizer and Modulator figures
You will need the Stunticon Car Cannon Adapter to use this in Vehicle and robot mode
https://www.shapeways.com/product/45X5EFXQ9/car-cannon-adapter-for-tf-cw-stunticon
This is intended for adult figure collectors. This is not designed for rough play by children.
Depending on the plastic you choose, sanding or polish may be needed to fine tune the fit.
This has been Successfully printed in shapeways PA12 and MJF
A scaled up version of this design can be found here:
https://www.shapeways.com/product/VBMNGM86N/tf-combiner-wars-dead-end-car-cannon
This can also be attached to other Transformers using Adapters
5mm circle port to 5mm peg adapters:
https://www.shapeways.com/product/8AHZAPH69/tf-5mm-circle-port-to-circle-peg-adapter?optionId=146734905&li=shop-inventory
5mm hex port to 5mm peg adapters:
https://www.shapeways.com/product/592FMF6MF/tf-5mm-hex-port-to-circle-peg-adapter?optionId=146747621&li=shop-inventory