OscSeries.com
About OscSeries.com
Paintball has taken a step towards the future with electronic chips and battery operated doo-dads. But there is an alternative still left. Pump gun play is growing in popularity. Paintballs roots is on its way back. Welcome to the Old School.... The The Old School Challenge (OSC) is the premiere Pump Tournament Series. I started running Pump Events in 1999. We have wanted to do this series for some time and finally it is time.
