Like new Rock River Arms 2 stage lower with A2 stock/grip. Was attached to a predator pursuit upper for one range session. This is a factory built lower. Looking to trade it for a Ruger 77/22 in .22 mag or .17 hmr. Must be older than a 2010 model (when they changed over to threading the barrel to the receiver). Let me know what you have- Cash offers can be sent over PMs if you would like but am trying the trade route at first.