I have two major problems in BF3.

Singleplayer:

Sound is being doubled, whenever an npc says "Roger that" he says both words for two-three times. Or any other sentence. Shooting doubles too.

Multiplayer: My gun disappears! It happens always, it disappears for few minutes, then appears for few seconds, then again disappears.

Anyone knows how to solve these?

The only gun i see dissapear is the p90

i fire the rpg. i die right after i fire it. it disappears before it hits its target. WHY. cost me a bunch of killjoy moments. but yet they decide to patch a bug to where if your throwing a grenade, and u die in mid throw, u drop it.

They fixed that rpg thing. It works with bullets also. Used to be sniper shots would dissapear as well

I think anything that is a toss and forget should stay alive after death, it until you deploy more, like mines. Nades, should be dropped if before the half throw, and actually thrown after halfway.