http://firearms-source.com/about/
"Firearms: Source 2.0 is a high adrenaline immersive arcade shooter based in a modern warfare time period and around two fictional factions duking it out across a plethora of battle-torn environments. With a large variety of unique and iconic weapons, the player can load out with the arsenal of their own desire with very few restrictions. Furthermore, they can define a specific role to play in through our skill system allowing players to gain new abilities to become combat medics to a heavily equipped grunt leading the charge. The high paced action and arcade gameplay lends itself to both casual and competitive players. Our focus on unique objective and team-oriented gameplay, with the stunning and immersive visuals of our weapons and environments, make Firearms: Source a leader in the modern warfare shooter market."
Beta testing is open as of February 6, 2012 by application. Forum registration is necessary
http://forums.firearms-source.com/forumdisplay.php?106-Tester-Applications