gunDriller
4th January 2013, 07:06 PM
http://www.youtube.com/watch?v=k3M46XVfVOU
After seeing the video about the modified shotgun shell, I was impressed.
It seems like it's part art, part science, and that much of the work in this area is improvised.
I was wondering if anybody has set up tooling to cut an exact depth for a 12 gauge, or a 20 gauge.
And after experimenting, what depth of cut gives the safest (for the shooter, not the shootee) and most repeatable results.
It seems like they're cutting about an 1/8" of an inch. But it seems like the kind of thing (with those explosive forces) where thousandth's of an inch matter.
From the look of it, done right, it turns a shotgun shell into a .700 caliber projectile. Pretty impressive !
After seeing the video about the modified shotgun shell, I was impressed.
It seems like it's part art, part science, and that much of the work in this area is improvised.
I was wondering if anybody has set up tooling to cut an exact depth for a 12 gauge, or a 20 gauge.
And after experimenting, what depth of cut gives the safest (for the shooter, not the shootee) and most repeatable results.
It seems like they're cutting about an 1/8" of an inch. But it seems like the kind of thing (with those explosive forces) where thousandth's of an inch matter.
From the look of it, done right, it turns a shotgun shell into a .700 caliber projectile. Pretty impressive !