Rocket Arena 2

Epinions.com - Reviews
A selection of reviews by players.
http://www.epinions.com/game-Software-All-Mods-Quake_II-Rocket_Arena_2

Quick'n Dirty Guide to Rocket Arena 2
Guide to Rocket Arena 2 that includes information on installation, joining a game, gameplay, commands, maps, and server setup.
http://www.planetquake.com/modcentral/rocketarena2.htm

Rocket Arena 2 - official home
RA2 can be a 1on1 game, with "winner stays, loser goes" or it can feature multi-person teams, and multiple teams per match. Players start with all weapons and can fight in 28 maps and 172 arenas.
http://www.planetquake.com/servers/arena/