Latest update:
Called in the shop on Saturday. Spoke with the owner who took the gun out. Showed me a pic on his phone of 5 shots he'd put through it at around 85 yards. 40 grain federal I believe.
The 'group' was shocking, about 2" or so. When I told him that was shocking, he started to explain that the 'first shot was high, so I adjusted the scope, then the second shot was' .................. Stop there I said. You weren't supposed to be zeroing it, you were supposed to be shooting a group to check for shot consistency. He didn't even take my moderator but took one from the shop!!
Some of the other things we discussed were how many different sets/brands of scopes and mounts I'd tried, different ammo, how I zeroed it etc. Off a bipod and bag, I explained.
Then questioned my shooting style and experience.
Then things got silly and I had to really bite my lip..... Grrrrrr
He asked me if I wore my reading glasses when shooting. Erm, no, they're for reading. Then told me I should!!! (What a Bell smacker)
He also told me fixed mag scopes are more accurate than scopes with a zoom.
At this point, I told him I shoot much better groups at 100yds with my CZ 17 Hmr and went back to the barrel condition. Despite my rigorous cleaning and the fact that 2 separate people at another gun shop have said it's fire cracked and worn, he's adamant it's just heavy copper fouling. With that said, I've asked if it can be scoped again and a digital recording sent to me.= to which he has agreed.
He's taking it back out sometime this week, but I think I know the answer already because he's told me 'It'll be the moderator, definitely'.
I'll let you all know how I get on.
Cheers,
Geoff.