G'Day Fella's

Tatume, how Old a SAKO do you want to know about?
To the best of My Knowledge (my Mate "Toofa" is the "Old Sako Rifle" expert), they started with the L46 (1946?) in such calibers as the .22Hornet, .25-20 WCF, "7mm x 33 Sako" etc and latter on chamberings like .222 Rem etc.
Sako then they changed over to the L461, L579, L61 actions in 19??, then 491 etc etc.

Hope this is of some help?

HooRoo
From
Hommer