I have a leupold 20 moa one piece rail fir a base. For rings I started with SS 6 screw tactical lows. The scope slipped in them at first so I really cranked them down. It shot well for long enough to shoot an elk last year and then went to crap. I put another scope on in I believe ugi brand rings. It shot well the first trip to the range and then toasted a scope the second trip. I put on another SS 3-9 in some Warne rings and started working up a load for 180g elds. I found a load shooting 1/2 moa.
The next range trip I had loaded more of that load. The first group shot great again. The second opened up and shifted about 1.5" low. I thought maybe the scope slipped again until. The 3rd group went about 1.5" higher and an inch left of the first which was about 4 inches from the second. It was opened up to about 2" group too. Now I've got to get out and try this razor HD hunting model scope. I'm not a fan of a lot of vortex but this ones a LOW built in Japan model.
Bb
