According to Bungie during the development of Halo: Combat Evolved some of the weapons were 'rushed' causing it to have a pistol that behaved like an assault rifle and a rifle that behaved like a sub-machine gun.
In the same article they mention that in Halo 2 they aimed to correct such behavior by replacing the assault rifle with the newer 30 rounds one, remove the zoom option from the pistol and add the sub-machine guns.
In cannon storyline however supposedly the MA5B assault rifle you see in Halo CE is replaced with the newer more powerful MA5C that carries only 32 rounds but provides greater accuracy.
because they made a new standard weapon ( the smg) plus the 60 round AR sounded like an automatic industrial stapler
Halo 2 has the gravity rifle in it but i (think) you have to have the custom edition to get the gravity rifle.....
yes there is a fake plasma pistol and assult rifle and even a life size energy sword. i dont know where to get them though
1947
There is no assault rifle in Halo 2. They replaced it with the battle rifle which in it's own way is pretty good.
Israel
you cant any more it was band for copyright reasons. but if you download knothhol island you can get hals rifle which is like the assult rifle
If you hit the zombie in the head, yes.
with adult supervision
Field testing
more than.... 15+ assult rifle, dmr, magnum, rocket launcher, grenade, turret, grenade launcher, sniper rifle, energy sword, plasma repeater, plasma rifle, concoussion rifle, plasma turret, gravity hammer, spiker, plasma pistol, needler, needle rifle, plasma grenade, and maybe i forgot the rest but its ok. that's all!
In halo reach there is some small moderations. The Rifle is slighty more accurate and has a new visual upgrade. But the assault rifle in Halo 3 is much better becuase it has more ammo (the rifle in reach only has 32 and the rifle in halo 3 has 60) and is the original version.
there is you just have to learn how and start a company that does it