Page 1 of 1

2012 Questions on the McHenry Astro Spiral Jump

Posted: Wed Jan 11, 2012 12:35 pm
by MSI
Jan 2012: New year, new thread! We are now 40 years out from the first run of the Mchenry Spiral Jump stun at the Houston Astrodome.
From Popular Mechanics online see:
which also mentions he has an upcoming feature in Popular Mechanics on the McHenry Astro Spiral Stunt.

Here are the other links on our site about the McHenry Spiral Jump