Citizens Crime Commission of New York City

A non-partisan non-profit organization working to make criminal justice
and public safety policies and practices more effective through innovation,
research, and education.

Illegal Gun Crime
Overview  |  Large Capacity Ammunition Magazines  |  Interstate Strike Force on Illegal Weapons
Microstamping  |  Guns=Prison Campaign

Large Capacity Ammunition Magazines

From New York to Arizona, criminals armed with weapons equipped with large capacity ammunition magazines, have gone on numerous shooting sprees causing mass fatalities across the United States. When ammunition magazines are available in large sizes-capable of holding as many as 100 rounds of ammunition-the lethality of these attacks is significantly increased. In the January 2011 Tucson, AZ shooting the perpetrator was equipped with a large capacity ammunition magazine, allowing the gunman to fire off more than 30 bullets in 15 seconds-killing six and wounding 13 others, including Rep. Gabrielle Giffords.

The recent attack in Tucson, AZ was eerily similar to the December 1993 Long Island Railroad shooting spree. In both incidents, individuals acquired a semiautomatic weapon along with large capacity ammunition magazines. In the aftermath of the LIRR shooting, President Clinton called for tighter gun controls, and in nine months, Congress imposed the ban on large capacity magazines and assault weapons.

The federal law banning the sale of large capacity magazines and semiautomatic assault weapons, commonly known as the federal assault weapons ban, was passed as part of the Violent Crime Control and Law Enforcement Act of 1994. President Clinton signed it into law on September 13, 1994. Under this law, ammunition magazines were limited to 10 rounds for civilian ownership.

This ban had a 10-year sunset provision. In September 2004, Congress and President George W. Bush took no action to renew the ban-allowing civilians once again to lawfully purchase these dangerous weapons.

Large capacity magazines carry far more bullets than any civilian could possibly ever use. Restricting an average citizen's ability to load more than 10 bullets is common sense. A ban on large capacity magazines would not only reduce the capacity, but more importantly reduce the lethality of firearms.

Congress needs to learn the obvious lesson from this horrible tragedy and renew the ban on large capacity magazines now.

» read the fact sheet
» watch the advertisement featuring Vincent D'Onofrio
» read Richard Aborn's Op-Ed
» read Richard Aborn's call to action letter
» read the press release
» watch interviews with Richard Aborn
» mass shooting incidents in America






» mass shooting incidents in America

What is an ammunition magazine?
An ammunition magazine is the feeding device that contains the ammunition used by a firearm, including automatic and semiautomatic weapons. The magazine may be detachable or internal.

What is the difference between an automatic and a semiautomatic firearm?
Automatic firearms continuously fire rounds until the trigger is released or the magazine is emptied. Semiautomatic firearms shoot one round per single pull of the trigger. The firearm used by Jared Loughner during the Arizona shooting was a semiautomatic handgun equipped with a large capacity magazine. He fired more than 30 rounds in 15 seconds.

What is the difference between an ammunition magazine and an ammunition clip?
An ammunition magazine and an ammunition clip are two different devices. A clip is a device that holds several bullets together, allowing ammunition to be quickly loaded into a magazine. The major difference between a magazine and a clip is a magazine has a feeding mechanism (such as a spring) used to move a round into the gun. Although incorrect, the two terms are often used interchangeably.

How many rounds qualify a magazine as large capacity?
Ammunition magazines that hold more than 10 rounds at a time are generally considered to be large capacity.

335 Madison Avenue, 9th Floor, New York, NY 10017  ·  212-608-4700  ·  info@nycrimecommission.org ©2012 Citizens Crime Commission of New York City