Metal of Honor Mortar Strike question

[Caddys83]

Anyone play this game? What button do I press to get my mortar stike out? I was pushing all of the keys that I accidently throw a IDE and kill myself and got 2 teamkills to die with me too. Another time I threw a grenade and killed a teamate lol

[Sir Psycho Sexy]

i believe its 4 on the keyboard, by the way im extremly disappointed and knew i shouldnt have gotten the game.... the single player is exciting but the multiplayer, just doesnt look or feel right.....and i went 12-4 my first round.....BC2 helped aim lol

[Caddys83]

Its not the best but Im ok with MoH. I needed something to hold me untill black ops.

[Ghost_Rain]

I was going to buy it for the SP mode till Black ops but I pre-ordered Fall New Vegas instead