Here we go again. Panic time.
Machine gun? Fast?
Jerry Charles Miculek, Jr.
Fire eight shots from a revolver on a single target. S&W Model 627 V-Comp revolver 1.00 sec.
(And he did other faster stuff.)
This would be 480 rounds per minute. From a revolver. Ban them.
Ed McGivern
He set another record on September 13, 1932, shooting five rounds from a double-action revolver at 15 feet in 2/5 of a second, and covering the group with his hand.
I calculate this at 750 rounds per minute. Again, a too-fast revolver.
I guess with a couple of pneumatic cylinders J_B welded to my Marlin 30-30 leaver action hunting rifle, I could get the same performance. NOT...
Bumpfire stocks are OBVIOUSLY not machine guns. BUT:
You say the anti-gunners on the march? LOL!
Give them a taste of THIS: Videos: How to Bumpfire Effectively without a Bumpfire Stock! Turn UP your sound!
https://www.youtube.com/watch?v=GIC8SMttjjo
https://www.youtube.com/watch?v=-9fD_BX-afo
No need for a Bumpfire stock. Amazingly fun! Accuracy is naturally compromised, though. Short handgun cartridges have the highest cyclic rate, since less bolt travel is needed.
Bumpfiring is 100% legal, and safe in a properly maintained modern sporting rifle. Some gun ranges do not like it, though, because they feel you dont have adequate control of the firearm. I am sure that could well be the case of you bumpfired a cartridge anywhere from 7.62 NATO (.308 Winchester) on up.