Gearheads of War

create a game, you can swap what-ever weapon you want on the map. So you could put all of this or that weapon.

The hammerburst is an excellent gun, but is hard to get good with. It is actually more effective than the lancer long range and close range sports an excellent chance of headshots.

I reccomend practicing with it, but the option is their to take it out on your own will in multiplayer.