Corridor Digital On the PTS RM4 ERG
OptimusPrime
21 May 2014
Spartan117gw hands over the PTS Syndicate RM4 ERG to Corridor Digital to get their impression at SC Viper Airsoft Field. He likes the feedback (blowback and recoil is probably what he means) amongst the AEGs they have used. Corridor Digital is a famous YouTube Channel with their video projects getting millions of views.