Precision Air-Powered Projectile

Efficiently designed. Easy to assemble, has very good power and enough ways to vary some aspect to make it experimental, e. g. lead tape around the nose to see how that affects distance/flight/etc. Go ahead and order the gauge that is suggested, and order a couple of rockets as well.

Wish they had the old ones

It would be good to state that multiple groups could use the same launcher. That helps you get over the sticker shock. The grey tube on one of the two I bought broke when the launcher got knocked over. It would be good to be told to remove this when storing