The XVR is packed with performance features including FlexValve Technology, which allows operation under 300PSI and is very efficient, reduces recoil, and improves accuracy. The XVR also features an internal gas line, three position selector switch that can be changed from electronic to mechanical operation on the fly, center feedneck with locking clamp, and break-beam anti-chop eyes. The XVR is dual air compatible which gives you the ability to add a front vertical regulator when using an aftermarket on/off ASA. The magnetically activated hall-effect electronics provides 6 firing modes including Safety Full-Auto, 3-Shot Burst, NPPL, PSP, Millennium, Auto-Response or Semi-Auto.
