In multiplayer just drop your pistol for any gun you find on the floor. Instant multitask no matter what level your at.
I appreciate some may already know this.
I also understand that it is obviously far less practical than spawning with the guns ready.
The benifits are that it's far quicker to change weapon than to reload.
You can also have 2 of the same weapon, eg terralite x2
Finally just want to point out that I hardly ever do it unless
A) I have the time/opportunity to and,
B) am on a big map (outpost/memorial) and can have an assault rifle to back up a sniper.
lvl 26. (10% to 56) YAY!
Pm me if added.
that is all