Tha swivel cannon has new parts added.
The bore is exactly 6 mm., which allows to shoot cal..22 pellets, or better yet, 6 mm. lead balls made by Gamo & other pellet makers.
I made the pointing arm to be rotatable too, so you can fix it in the up or down position, or anywhere in between.
There are more parts to be added, so stay tuned.
I'm making plans of it too, which I will have to sell because I'm a little money-short...Sorry!
The drawings explain better all the adjustments this little cannon has, and there are a lot!
Thanks
Mario