It was either a thicker rim than other cases or longer over all length of the round, I can't remember which as it was last year I was messing about with different ammo types, I just stick with Eleys now
How did you get on at the club?
i managed to get down the club this morning & done a test with 3 types of ammo, mainly just to get rid of excess ammo in the box...
50mtr range, bench resting:
winchester subs: 1" grouping
remmingtons subs: 1.5" grouping
cci subs: nigh on through the same hole, but still not as accurate as the eley subs, theyll do for the vermin