According to airgundepot, this scope does not work with rws lockdown mount.
I installed mine on my Liberty and TRIED to zero it. I see where it was hitting and adj to bring it toward the bullseye. My target ended up looking like I had shot it with a shot gun. Reinstalled the cheapy CV Life scope that I've had on my liberty the last few years. Got it zeroed in just a few shots and was putting hole in hole at 37 yards. Very disapointed! Already emailed Field supply about the problem and just waiting to hear back from them.
Got the RMA emailed to me today and I'm not sure but I think they've already sent me out a replacement??? There's also 2 tracking numbers? I guess I'll see what's what.