Vern Humphrey
Member
God bless RC.
chopinbloc said:Because a lot of folks may have forgotten or the new folks maybe never saw this:
“All of these shots were taken from a known distance and angle into bare Ordinance Gelatin in a controlled environment.
SHOTGUN INJURIES (you can't just call these "gunshot wounds"; review Am. J. For. Med. Path. 28: 99, 2007)
A close-range shotgun injury is the most destructive of civilian gunshot wounds. Why? (1) The weight of the pellets, and the energy in the gas, is very great. (2) The pellets almost never leave the body, so their entire energy is used damaging tissue. Close-range shotgun wounds to the head almost always cause it to burst. Close-range shotgun wound elsewhere recall cookie cutters.
At greater distances, the shotgun pellets fan out. At 3-4 feet or so, the edges will be scalloped. At great distances, many will miss the target. This makes range the key to the severity of the shotgun wound.
Shotgun pellets fan out on impacting the body, so you cannot tell the range from the x-ray. Look at high tightly-packed the entry wound is instead.
At distances of two meters or less, the plastic / cardboard-cellulose wadding may end up in the wound. It's easiest to find on CT scan since it is radiolucent
chopinbloc said:Again, even at contact distance, birdshot does not penetrate adequately.
This guy shoots birdshot through various materials such as denim and drywall into meat and gelatin from a distance of about 10 feet:
https://www.youtube.com/watch?v=97sjv11yesc
Although bad enough, the piece of meat at about 3:10 and 4:40 (from 10 feet) isn't even close to the damage you'll see from close range birdshot.
The gelatin penetration at 5:55 from 11 feet (through two layers of drywall) looks very similar to the penetration from the unknown distance that you linked to.
This guy is a pathologist, and has a couple of pics of real life close range birdshot wounds if you're really that interested.
I won't post the direct link to the pics, but you can scroll down his "Violence, Accident, Poisening" discussion to the section on shotgun injuries about halfway down and click on the links to pictures of a close-up birdshot wound to the chest (what's left of it) if you don't believe that birdshot is effective at close range.
http://www.pathguy.com/lectures/env-23.htm
What color is the sky in your world?
There are, indeed, many different sizes of bird shot. NONE of them meet the recommended 12 inches of penetration.
I switched to tactical reduced recoil slugs. At close range I see no advantage in using buck shot. Birdshot is for shooting birds in flight or turkeys on the ground.
From your bedroom down the hall to the living room it'll work just fine imo. Then again, I dont live in a 700k$ house so experience might very.
A tight pattern doesn't make birdshot penetrate any more deeply. Birdshot simply lacks the sectional density to penetrate deeply enough to reliably incapacitate bad guys. Period. Full stop. End of transmission.
I recommend making up a test "wall" of sheetrock and 2X4s and seeing how much 00 Buck will penetrate -- it will go through several walls!For most people a major advantage of buckshot is less dramatic interior wall penetration than slugs