It really depends what kind of situation you're in at the time if you're in a close range battle with someone you want the energy sword, but if you're in a long range situation with someone than you want the sniper rifle, last but not least if you're in a medium range situation then you want the rocket launcher.
Magnum
i wish...
You cant
ya you can du
Halo 3 is by far the best yet. i say halo reach! I have to say reach is the one i enjoyed the most.
Magnum----Pistol
the best gun in halo would have to be the pistol if your playing halo 1, but if its halo 2 i don't know much about it but in the third it would definitively be the shotgun or assault rifle
Halo Reach has been the best seller but now MW3 is now popular than Halo Reach
its not a gun but the energy sword
no you can't the video on you tube was an ameuter moder
You can't unless on halo reach u enable a certain skull that disables the HUD
It's the same thing as the machine gun that you can pull of the ground in Halo 3. So probably yes.