Just alittle tip for everyone, if u get the beam rifle and ur sniping and someguy comes at u just hip fire its so easy to get snapshots with the beam rifle over the sniper rifle.
I got 4 snapshots on haven slayer earlier today some dude jumped at me and i panicked and just no scoped him in the head like a boss lol it really is easy to get snapshots in halo 4 much more easier then halo 3 idk why it just feels like it is