The AR15 is the most accurate, deadly and versitile firearms known to man and it always will be! Here is proof:
The AR15 is so accurate that people who regularly shoot 12" groups at 100 yards with an AK-47 can consistently put every shot in the exact some hole from 100 yards with an AR15.
The fragementing properties of the AR15 round make it so deadly that during a firefight you are more likely to kill your opponent by shooting him in the big toe with an AR15 then if you shot him in the heart with a 9mm.
If the AR15 was a man it would have a beard and kill it's opponents with round house kicks to the head.
The only type of weapon which will allow you to survive a lethal engagement is a rifle, and only if it is an AR15. Remember: Pistols are what you use to club yourself for putting down the AR15 you wish you had (and the only pistol that you should club yourself with is a 1911).
The sound of an AR15 being discharged in inaudible.
The AR15 is will only kill bad guys. This is evidenced by the fact that a round from an AR15 will cause a wound more than 12" deep with unparalleled devastation when fired at a badguy, but it will slow to harmless velocity after passing a sheet of drywall.
A framenting round is the only thing that will save our life in a lethal engagement, and the only rifle which offers the powers of frangmentation is the AR15.
The AR15 is impervious to fouling or climate conditions, regardless of the lies and slander heaped upon it by communists, infidels and closet homosexuals.
The only requirement for AR15 ownership is that you adorn it with the most expensive military issue accessories available.
All hail the AR15!