JSB .22 test repeated with a clean barrel,

Afternoon turned in to a bit of a nightmare from the start, as I wanted to check zero on my MFR .20, but it blew the seal as I screwed the bottle on ,
and then because it's blazing sun the shooting shed was 34*C inside.

Anyway on to the test, having cleaned the barrel there is no lead control only 5 shot groups of JSB Pb free, Groups 1,2,3 are no lube, groups 4,5,6 are lubed

Now I must be honest there was a touch of user error I'd set up my NV add-on last night, & forgot to reset the scope ocular back to my day setting, it was only after group 4 that I noticed the tipex mark was in the wrong place

Groups 5 & 6 were with the ocular reset to the day mark

I decided I had to reshot the test, see groups 7-12 where the first shot of each group was off giving groups of 4+1, I suspect that was down to me getting hot & annoyed.

anyway, targets with a a clean barrel.

https://ibb.co/kmtj487
https://ibb.co/QnYcnbF