You are convoluting and disguising the issue by looking at a macro-verse of murders. What is at issue here is the fact that assault weapons are getting into the hands of the wrong people leading to mass killings. We need to address that specifically.
The telescopic or folding stock although claimed to be ergonomic also makes the weapon easier to be concealed.
Discrete Carry Kit
(for an AR-15 style weapon)
An assault riffle like an AR-15 with a telescopic site can now be concealed within a briefcase. That can be dangerous since a shooter can now move into position without ordinary people knowing his intentions. The pistol grip on the assault riffle allows the stock to line up with the riffle bore meaning less kick when the arm is fired.
Gunman Shooting from the Hip
This also allows a shooter to fire from the hip while fanning out and spraying multiple targets continuously. The bayonet lug allows for mounting a knife (bayonet) for close quarters fighting (although this is almost never needed in these instances). The hard point can also be used to mount a bi-pod which allows the shooter to fire while prone and become less visible in gun battle. The barrel shroud reduces heat from the barrel allowing the shooter to fire more rounds without burning his hands. All of these features allow a gunman to fire more rounds and/or kill more people. More rounds = more deadly
Because they are disproportionately used in crimes. Out of 310 million (and yes there are 310 million in the civilian population as of 2009 according to a
Congressional Research Service report -- see the last paragraph on page 13) there were somewhere in the order of 1.5 million assault weapons. That's less than .5%, but according to your numbers these guns are used in more than 2% of the gun crimes (more than 4 times more than there are these weapons). They seem to be the weapon of choice for criminals and are a threat to law enforcement and the general public.
Gun Digest's Book of Assault Weapons
(first edition, circa 1986)
The term "assault weapon" was used by gun industry experts as early as the 1980's. In fact,
Gun Digest magazine used the term in their "Book of Assault Weapons" back in 1986 and many gun dealers embraced the term as a selling point even then. That book has the following quote from the author:
The AR-15's fit the description of an assault riffle because it can be used in close range assault work, pure and simple. Furthermore, the AWB did have an affect on crime. Within the first year, after the ban, the number of crime gun traces on assault weapons dropped by 20% (twice the overall decline in the gun murder rate that year) and the murder rates were 6.7% lower than projected to be without the ban. This is coming from the
National Institute of Justice. Now, the fact that violent gun crimes still occurred was due in part to the fact that there were so many large capacity magazines which were still available during the ban. There was a rise in crime involving these devices as the the use of assault weapons declined.
Shotgun jam?
[YT]y5d9NmixPjE[/YT]
Problem solved!
I am not following you. In 1994 4.8% of all gun crimes were with assault weapons. The other 95.2% were with other types of firearms that were not on the list of banned weapons.
I will agree with you on most these points, but I will disagree on your point that taking guns away from the 1% will do absolutely nothing. What it will do is prevent another columbine, or Waco. What it will do is prevent another Stockton Schoolyard massacre or another Sandy Hook. I will tell you, I don't want to see another mass shooting hit the national news cycle again, and if it takes another AWB to do that, they let's do it.