Weapon problem

Okay guys so today I just came back to CA after like 3 months of quitting and i equip my m16 and i join a game, I can't switch to anything!! i press hot keys but i just start out with knife. I can pick up guns though. So then i bought a P90 and equipped it... Same thing. Can anyone help me? thanks.

P90 and M16

Push 1 it'll switch to the M16 (or P90 which ever you have in the backpack)

then push Q. Q will allow you to switch back and forth, to select another weapon push 3, 4, whatever you want. Then push Q to switch between those as well.

you have to equip it to slot A in your backpack and then push 1 to change primary weapons

Yeah But if he has his M16 in the weapon slot and puts the P90 in backpack then he can switch guns

Also Try reseting your Hotkeys

try reinstalling /?

wow that suck bad check your control setting up the top in right hand corner