According to the ATF, A firearm designed fire more than one bullet with a single pull of the trigger. They are highly regulated and require a lot of expensive bureacratic paperwork and a squeaky-clean record to acquire the Class III Federal Firearms License needed to legally own one. The M-16A2 would technically fall under this category because of its ability to fire in 3-round bursts.
AR-15s, civilian semiauto AK-47 clones, etc, ARE NOT MACHINE GUNS. The most common AK-47 variant in the US civilian market is the Romanian-built WASR-10, imported by Century Arms, because it is the least expensive AK. Although similar in appearance, they DO NOT fit the definition of MACHINE GUN because they fire one and only one round with a single pull of the trigger, which means they are semi-automatic. An AR-15, despite its similarity to an M-16, is not the same thing. Vietnam-era M-16s were true MACHINE GUNS also, capable of fully automatic fire. The Pentagon brass found this to be a waste of ammo and restricted later models to 3 round burst mode as the only option for selective fire.
AR-15s, civilian semiauto AK-47 clones, etc, ARE NOT MACHINE GUNS. The most common AK-47 variant in the US civilian market is the Romanian-built WASR-10, imported by Century Arms, because it is the least expensive AK. Although similar in appearance, they DO NOT fit the definition of MACHINE GUN because they fire one and only one round with a single pull of the trigger, which means they are semi-automatic. An AR-15, despite its similarity to an M-16, is not the same thing. Vietnam-era M-16s were true MACHINE GUNS also, capable of fully automatic fire. The Pentagon brass found this to be a waste of ammo and restricted later models to 3 round burst mode as the only option for selective fire.
Machine guns are mainly carried by the military and only rarely found in civilian hands.
The belt-fed American M-60 machine gun is based on an earlier German model from World War 2.
Most ordinary Americans can't tell the f*cking difference between a real machine gun and a semiautomatic like the WASR-10 or AR-15. Unfortunately the News media and politicians are similarly misinformed, to the detriment of all.
The belt-fed American M-60 machine gun is based on an earlier German model from World War 2.
Most ordinary Americans can't tell the f*cking difference between a real machine gun and a semiautomatic like the WASR-10 or AR-15. Unfortunately the News media and politicians are similarly misinformed, to the detriment of all.
by JJRtwu2008 March 20, 2008

by Joe Henkelman September 30, 2006

A pint of beer with three olives and a splash of grinadine. Usually consumed at strip clubs. The olives start dancing like a lava lamp.
by nickypop November 11, 2013

A rating for movies based on the amount of visible guns on the cover/sleeve. 3the more guns, the better.
"Fuck man there's nothing to watch"
"Lets use the gun rating. This muthafucker has 17 guns. Gotta be good."
"Done."
"Lets use the gun rating. This muthafucker has 17 guns. Gotta be good."
"Done."
by Donkey Puncher 420 July 30, 2015

The act of placing a hit of coke on your partners Balloon Knot and having them fart it into your nose.
See also "Fart Knocking", "Angel Dusting"
When snorting coke off a strippers ass just isnt enough.
See also "Fart Knocking", "Angel Dusting"
When snorting coke off a strippers ass just isnt enough.
Hey Mike, how did it go with that stripper last night.
Dude she's a total freak, she was Knot Gunning off me all night.
Dude she's a total freak, she was Knot Gunning off me all night.
by Elroy the Great November 12, 2011

by Spaoggers April 21, 2020

A style of shotgun characterized by it's light weight, short barrel (18.5 - 20"), open-choke, pump-action feed/eject mechanism and is almost always 12-gauge in caliber. Such a gun is typically relatively cheap because there are a billion import brands that use this design and anyone who can scrape up a couple hundred bucks can acquire one. Due to it's design, a riot gun is easy to maneuver, maintain and operate. Loaded with buckshot, a riot gun (or any shotgun) will "remove flesh and bone" at close range. Very powerful. For increased range and/or penetration of thicker/tougher targets, a riot gun will fire any manner of slug no problem with impressive results.
The drawbacks to a riot gun include heavy recoil (due to it's heavy payload and light weight), limited ammo capacity, short range and relatively weak armor penetration (with buckshot). Overall with proper ammo, a riot gun is excellent choice for close-range combat and even if you don't kill your target with the first shot, you'll probably slow/stun/knock them down enough to get the fuck out of there or hit them again.
The drawbacks to a riot gun include heavy recoil (due to it's heavy payload and light weight), limited ammo capacity, short range and relatively weak armor penetration (with buckshot). Overall with proper ammo, a riot gun is excellent choice for close-range combat and even if you don't kill your target with the first shot, you'll probably slow/stun/knock them down enough to get the fuck out of there or hit them again.
The Winchester 1897 in riot/trench style could be considered the first riot gun. With a 20-inch barrel, this gun killed the fuck out of whoever tried to enter an American battlefield trench in World War 1. The gun was so effective that Germany tried to have it banned from warfare but was ultimately unsuccessful.
by Yeret April 9, 2017
