Michael Hayton

It must be the scope because if it was the barrel or pellets they would not group i guess .

Yea everything is tight but I zero'd in last night at 25 yards and I could hit a drawing pin so I was happy. Then I had another go this morning with the same pellets and they were firing about 2 inches! to far left so I keept going until it was back down to 90 bar to see if that was the problem but they all grouped 2 inches left. There was no wind at all and my range is very enclosed too cheers for all the replies

All is tight mate and I am very careful when I am refilling air . I get around 40 shots from a 200 bar fill but I normally only do 30 then refill so I shoot between 200 bar down to 100. Shouldn't my sweet spot be there and would that effect pellets moving left to right? I also use a rifle bench rest to remove human error cheers Mike.

The scope is a hawke sport hd ir 4-12x50 ao and all the pellets do it some more then others aa field 5.51/5.52 rws superfield/dome accupell/h+n ftt .

I changed from using springers about 3 weeks ago and bought my self the ultra se .22 and I do love the rifle its just iv bought almost every pellet on the market to try and find the best for my barrel. The problem I am having is that once im zero'd in all is good and then I will refill my air with my stirrup pump to around 200 bar and then my shots are either to far left or to far right and sometimes to high or low at the same time . I feel like I have to zero in every time I shoot any help would be great cheers Mike.