I need to shoot some QAs out of a cannon. Not being trained in artillery ballistics, this is a challenge. Does any kind soul have suggestions for correct charge quantities, caliber, and trajectory projections? Thanks in advance.

Just put a nuke in it, I'm sure it'll work

@alexbrooklyn unfortunately that would reduce the entertainment value.

Barrel should be high temperature ceramic. Feed detcord to the base, add tamped dryer lint as the base, followed by pig fat, then a pile of magnesium strips, then some thermite, in 1:1:.2:4 ratio, add the QA. Seal it off at the top end, light the detcord.

It won't fire, but it'll get real hot and destroy any evidence.

@SortOfTested Nice one.

Insulin overdose.

Simple and efficient.

@SortOfTested thats.... oddly specific. You have experience in dealing with QA?

D = a*x*x*+b*x+c

Now project that on axes and you'll get the arc for shouting.

Does not takes air resistance into account