Anyone know how to activate the special in game weapon? I believe it is supposed to be a front mounted acid sprayer. Or perhaps it can't be activated until full release?

I am a bit confused cause I thought I had read somewhere that it was only available in the full release but yet I am possitive I saw another player in the beta with an acid sprayer. Might have been a different weapon though cause i think perhaps it was turret mounted.

But if anyone knows how to activate the weapon or if it is only available for full release it would be appreciated if you could share that info here

Well the weapon depends on where u bought ur game, i think there r 6 diff weapons, each store get a random 1.
But i do belive the weps will only be avaialbe in the full game(but im not entirly sure...).

I actually got jipped. Got my weapon but EB games was supposed to be handing out acid sprayers. Instead i got a cannon. really don't like the cannon. its powerful but it's area of effect is extreemly small and it is almost ineffectual because it is hard to hit anything