When I've bothered to weigh pellets I've found in the past an 8.91 & an 8.17 (from the same batch but not the same tin). I've started to used weighed pellets again & use all the ones between 8.38 to 8.58 in comps & the rest on the plinking range!
Rick Ardern. RIP mate, never ever forgotten!
Currently in stock........
Steyr LG100 x2, Ripley AR5S x3, hw77 x2, hw80 x2, hw100, hw97, hw98, Walther Dommie, Walther LGV, Stoeger x20s .22, Daystate mk4 in a custom laminate stock, Diana mod 50 + Gamo compact & Röhm twinmaster pistols