I have two Sakos, A1 & AII, in the singleshot configuration, with target triggers.

I belive the previous owner bought the actions new, in 89-91 and made benchrest rifles out of them. They are currently chambered in 223 & 22-250.

I can count on one hand, the times I have heard or seen similar actions in this configuration on the net..

Most have a "inserts in mag well" instead of true solid bottoms.

Triggers are in the 3-5 oz range..