Bought new and mounted once to show buddy at work, not fired just held. I've decided to go with an M900 and won't need this grip. The grip is going on EBay, too. There is a pic and a better description on Ebay. Ebay has buy it now price of $50 with free shipping.
Ar15 folks can have it for $45 shipped USPS (ConUS only). IM me or email me at email@example.com