Hey guys. I just bought a new Ruger mini 14 in 6.8 SPC. I took it to the range today shooting Hornady 6.8MM SPC 110 GR BTHP/WC. I put a NEW Bushnell Elite 3200 series scope on the gun. I was shooting 100 yards over a bench. I would shoot one round and it hit pretty much where I expected. The next round would hit 6" low. The next would be 6" somewhere else.. BTW the wind was calm. Any ideas? I shoot all the time just in case someone asks. I have a Bushmaster in 450 Busmaster caliber that I can shoot three rounds that touch at 100 yards and I shoot a Remington 700 Alaskan TI in 270 WSM that makes one three shot hole at 100 yards. So, I need some help with this Ruger.