Reapers Airsoft checks out the Maxx Model SRE/SRG for Silverback Airsoft SRS/HTI airsoft sniper rifles... "Hi folks, after the very good TNT Terminator, today we are looking at the new Maxx Model SRE and SRG HopUp Chamber for Silverback SRS and HTI models. The chamber is precisely manufactured and easy to assemble, but can cause problems with VSR systems. I tested 4 combinations again and compared them with the TNT."