Data'ene kommer fra Vihtavuori sin ladebok, 3rd edition 2002 versonen.
For 55grain kule oppgir de:
N120, min 18,0grain 834m/s, max 19,6grain 901m/s.
N130, min 20.0grain 854m/s, max 21.4grain 922m/s.
N133, min 21.7grain 871m/s, max 23.4grain 934m/s.
N135, min 22.6grain 866m/s, max 23.3grain 899m/s.
Test barrel: 580mm (23"), 1 in 14" twist.