Yes. As of 2012, there are two mass-produced shotgun attachments available for the M16 assault rifle and M4 carbine. These are the Knight's Armament Company Masterkey, which is based on the Remington 870, and the M26 Modular Accessory Shotgun System (MASS). While these are typically used for door breaching, they are lethal at short range.
shotgun=short distance m16=long distance it depend of you shotgun=short distance m16=long distance it depend of you
a shotgun a m16 automatic shotgun
m16 shotgun!
Pistols, shotgun,automatic pistols,Uzis,M16,Grenade Launcher,Harpoon gun, this is for the pc
An M16 assault rifle with an under-mounted 40mm grenade launcher.
Get the pistol, preferably a 1911, you get better velocity, and a smaller easier to carry pistol.
Sub machinegun: MP5 Assultrifle: M16 Sniper Rifle: M40A3 Shotgun: W1200 LMG: RPD
first of all my favourite assault rifle is the m16. its better than the ak47 in some ways but the ak is better than the m16 in others wich makes them balanced for battle.the m16 can take attachments-grenade launcher EOTECH sight Combat scope for long ranges masterkey-shotgun barrel attachment(the ak doesnt have this one)foregrip for more steady shooting laser sight burst/single/auto...etc and the m16 is younger and a bit more modern than the AK but i don't care about theyre balance i think the m16 is better because it has that vietnamite/taliban pwnage smell-hpe i helped
A M16 cost about $2000.00
There are 20 and 30 round magazines. some even 10 rounds There is also a "BETA Mag" that holds 100 rounds. It uses to drums of ammo that attach underneath it. They are heavy and only used for mounted m16's or over watch duty.
M16
The M16 was invented @ 1960