The shotgun for the 21st century looks a darn big thing to carry around. A fascinating video showing the shotgun in action and how it works -
posted on 3-2-2008
The AA-12 miltary shotgun video also talks about the Frag 12 a new shotgun shell - comes in armour piercing, high explosive, and fragmentation
grenade. Range is 175 meters well beyond the expected range of a shotgun shell.
When it leaves the barrel the frag 12 arms itself and detonates on impact. making it act like a minature grenade launcher.