r/37mm

What infil density are you using for bird bangers? I used to do 100%, but they are rarely reusable. Should I just do 10% to save cost and speed up printing?

Still have some cleaning up on the prints with the supports and orientation but first print went together properly. These are designed around the pyrodex 50grain pellets. One for the lift charge sideways in the powder cup and a second in the burst capsule. Made three different cone sizes based off the m433 profile. Basic design already proven so will tweak this one some more and get some videos of it.